TY  - BOOK
AU  - Surendra Singh
TI  - Technical report on delineation of geo-ecological
T2  - National Association of Geographers, Indian Geography Congress, 18
U1  - U:(G:5).2794.N9, N6 
PY  - 1996///
CY  - Shillong
PB  - National Association of Geographers India      
KW  - Modern - Geography
N1  - International Geographical Congress , (28th)
ER  -