Biology for tropical schools. Being a tropical edition of biology for first examinations by H.J. Cooke ... K.F.P. Burkitt ... W.B. Barker.
Stone, R. H.,B.Sc., Lecturer in Education, University College, Ibadan.
Cozens, A. B.
London, 
1958.
Joint authors: R.H. Stone, B.Sc., Lecturer in Education, University College, Ibadan and A.B. Cozens.