TY  - BOOK
AU  - Mohamed,Ismail Abd El Monem
TI  - The effect of water herbicides on some physiological activities of Tilapia nilotica
PY  - 1979///
KW  - Herbicides
KW  - Environmental aspects
KW  - Nile tilapia
KW  - Fishes
KW  - Effect of chemicals on
KW  - Effect of water pollution on
N1  - Thesis (M.S.)- Cairo University,1979; Includes Bibliographical references (leaves 79-90); Microfiche; ASUNET; Cairo, Egypt; 2 microfiches : negative
ER  -