TY  - BOOK
AU  - Ahmad , Yusuf J.
ED  - Muller , Frank G.
TI  - Intergrated Physical socio-economic and environmntal planning
T2  - Natural resources and the enviroment series; no. 10
U1  - 330.9 
PY  - 1982///
CY  - Dublin
PB  - Tycooly International Publishing
ER  -