TY  - BOOK
AU  - Winpenny,J.T.
TI  - Development research: the environmental challenge 
SN  - 0850031419 (pbk.):
U1  - 333.7072 20
PY  - 1991///
CY  - London
PB  - Overseas Development Insitute
KW  - Economic development
KW  - Environmental aspects
N1  - Includes bibliographical references
ER  -