Your search returned 2 results.

1.
Population, resources, environment; issues in human ecology/ Paul R. Ehrlich Anne H. Ehrlich.

by Ehrlich, Paul R | Ehrlich, Anne H.

Series: Series of books in biologyEdition: 2nd ed.Material type: Text Text; Format: print Publication details: San Francisco : W. H. Freeman, 1972Availability: Items available for loan: Main Library -University of ZimbabweCall number: HB871 EHR (2).

2.
Animal physiology / Roger Eckert, with chapters 13 and 14 by David Randall.

by Eckert, Roger | Randall, David J, 1938-.

Series: A Series of books in biologyMaterial type: Text Text; Format: print Publication details: Natal : South African Association for the Advancement of Education, c1978Availability: Items available for loan: Main Library -University of ZimbabweCall number: Fol. QP31.2 ECK (1).