TY  - BOOK
AU  - Singh, Beena Devi
TI  - Environmental management:  a geographical study of sultanpur district 
SN  - 8171003923
U1  - 333 
PY  - 1992///
CY  - New Delhi
PB  - Deep & Deep Publications
KW  - Environment
KW  - Case study
KW  - Sultanpur district
N1  - Includes bibliographical references
ER  -