1.
Teachers' Adoption of Constructivist Approaches in Teaching Chemistry: A case study of Nsukk...
by Tsobaza Moses Kagbo, Egu Sa...
ISBN: 9783639769944
List Price: $52.00
2.
Chemical Investigation of Anthocleista djalonensis against microbes: CHEMICAL INVESTIGATION ...
by Okoro Ijeoma S, Egu Samuel ...
ISBN: 9783639768848
List Price: $52.00