TY  - BOOK
AU  - Biswas Asit K Ed.
AU  -  Khoshoo T N Ed.
AU  -  Khosla Ashok Ed.
TI  - Environmental modelling for developing countries
T2  - Natural resources and the environment; 25
U1  - G:55:(B).1(X), N0 
PY  - 1990///
CY  - London
PB  - Tycooly Publishing        
KW  - Biology
ER  -