HARVARD RPI


HARVARD INTERNATIONAL JOURNAL OF INNOVATION RESEARCH & ADVANCED STUDIES (HAJIRAS) VOL.18 (2) JUNE, 2022 EDITION. ISSN: 0199 – 4818 Published by: HARVARD RESEARCH AND PUBLICATIONS INTERNATIONAL, Harvard College, 86 Brattle Street Cambridge, MA 02138.  Africa (Nigeria) Contact Conference Coordinator; Centre for African Development Studies, Federal Ministry of Education, Abuja, Abuja, […]

Harvard Int’l Journal of Innovation Research & Advanced Studies (HAJIRAS) ...


HARVARD INTERNATIONAL JOURNAL OF AFRICAN SUSTAINABLE DEVELOPMENT (HAJASD) VOL.17 (2) DECEMBER, 2021 EDITIONS. ISSN: 0081 – 3998 Published by: HARVARD RESEARCH AND PUBLICATIONS INTERNATIONAL, Harvard College, 86 Brattle Street Cambridge, MA 02138.  Africa (Nigeria) Contact Conference Coordinator; Centre for African Development Studies, Federal Ministry of Education, Abuja, Abuja, FCT-Nigeria. Copyright […]

Harvard Int’l Journal of African Sustainable Development (HAJASD) Vol.17 (2)


HARVARD INTERNATIONAL JOURNAL OF AFRICAN SUSTAINABLE DEVELOPMENT (HAJASD) VOL.16 (2) SEPTEMBER, 2021 EDITIONS. ISSN: 0081 – 3998 Published by: HARVARD RESEARCH AND PUBLICATIONS INTERNATIONAL, Harvard College, 86 Brattle Street Cambridge, MA 02138.  Africa (Nigeria) Contact Conference Coordinator; Centre for African Development Studies, Federal Ministry of Education, Abuja, Abuja, FCT-Nigeria. Copyright […]

Harvard Int’l Journal of African Sustainable Development (HAJASD) Vol.16 (2)



HARVARD INTERNATIONAL JOURNAL OF ENVIRONMENTAL DESIGN AND CONSTRUCTION MANAGEMENT (HAJECM) VOL.13 (4) DECEMBER, 2020 EDITIONS. ISSN: 0378 – 3349 Published by: HARVARD RESEARCH AND PUBLICATIONS INTERNATIONAL, Harvard College, 86 Brattle Street Cambridge, MA 02138. Africa (Nigeria) Contact Conference Coordinator; Centre for African Development Studies, Federal Ministry of Education, Abuja, Abuja, […]

Harvard Int’l Journal of Environmental Design and Construction Mgt (HAJECM) ...


HARVARD INTERNATIONAL JOURNAL OF ENGINEERING AND RESEARCH TECHNOLOGY (HAJERT) VOL.13 (5) DECEMBER, 2020 EDITIONS. ISSN: 0428 –3123 Published by: HARVARD RESEARCH AND PUBLICATIONS INTERNATIONAL, Harvard College, 86 Brattle Street Cambridge, MA 02138. Africa (Nigeria) Contact Conference Coordinator; Centre for African Development Studies, Federal Ministry of Education, Abuja, Abuja, FCT-Nigeria. Copyright […]

Harvard Int’l Journal of Engineering and Research Technology (HAJERT) Vol.13 ...


HARVARD INTERNATIONAL JOURNAL OF AFRICAN SUSTAINABLE DEVELOPMENT (HAJASD) VOL.13 (2) DECEMBER, 2020 EDITIONS. ISSN: 0081 – 3998 Published by: HARVARD RESEARCH AND PUBLICATIONS INTERNATIONAL, Harvard College, 86 Brattle Street Cambridge, MA 02138.  Africa (Nigeria) Contact Conference Coordinator; Centre for African Development Studies, Federal Ministry of Education, Abuja, Abuja, FCT-Nigeria. Copyright […]

Harvard Int’l Journal of African Sustainable Development (HAJASD) Vol.13 (2) ...



HARVARD INTERNATIONAL JOURNAL OF CONTEMPORARY EDUCATION RESEARCH (HAJCER) VOL.12 (8) JUNE, 2020 EDITIONS. ISSN: 0095 – 3538 Published by: HARVARD RESEARCH AND PUBLICATIONS INTERNATIONAL, Harvard College, 86 Brattle Street Cambridge, MA 02138.  Africa (Nigeria) Contact Conference Coordinator; Centre for African Development Studies, Federal Ministry of Education, Abuja, Abuja, FCT-Nigeria. Copyright […]

Harvard Int’l Journal of Contemporary Education Research (HAJCER) Vol.12 (8) ...


HARVARD INTERNATIONAL JOURNAL OF AFRICAN SUSTAINABLE DEVELOPMENT (HAJASD) VOL.12 (2) JUNE, 2020 EDITIONS. ISSN: 0081 – 3998 Published by: HARVARD RESEARCH AND PUBLICATIONS INTERNATIONAL, Harvard College, 86 Brattle Street Cambridge, MA 02138.  Africa (Nigeria) Contact Conference Coordinator; Centre for African Development Studies, Federal Ministry of Education, Abuja, Abuja, FCT-Nigeria. Copyright […]

Harvard Int’l Journal of African Sustainable Development (HAJASD) Vol.12 (2) ...


HARVARD INTERNATIONAL JOURNAL OF AGRICULTURE AND AGRICULTURAL TECHNOLOGY (HAJAAT) VOL.12 (1) JUNE, 2020 EDITIONS. ISSN: 0196 – 3488 Published by: HARVARD RESEARCH AND PUBLICATIONS INTERNATIONAL, Harvard College, 86 Brattle Street Cambridge, MA 02138.  Africa (Nigeria) Contact Conference Coordinator; Centre for African Development Studies, Federal Ministry of Education, Abuja, Abuja, FCT-Nigeria. […]

Harvard Int’l Journal of Agriculture and Agricultural Technology (HAJAAT) Vol.12 ...



HARVARD INTERNATIONAL JOURNAL OF CONTEMPORARY EDUCATION RESEARCH (HAJCER) VOL.11 (8) DECEMBER, 2019 EDITIONS ISSN: 0095 – 3538 Published by: HARVARD RESEARCH AND PUBLICATIONS INTERNATIONAL, Harvard College, 86 Brattle Street Cambridge, MA 02138.  Africa (Nigeria) Contact Conference Coordinator; Centre for African Development Studies, Federal Ministry of Education, Abuja, Abuja, FCT-Nigeria. Copyright […]

Harvard Int’l Journal of Contemporary Education Research (HAJCER) Vol.11 (8) ...