TY  - BOOK
AU  - Workshop on "Environment Statistics", Directorate of Economics & Statistics , Govt. of Meghalaya, Shillong 22-23 April 2
AU  - 
TI  - Proceedings of the fourth national workshop on environment statistics
U1  - 333.70212 
PY  - 2003///
CY  - New Delhi
PB  - CSO
ER  -