TY - BOOK ED - India, Min. of Statistics and Programme Implementation, CSO TI - Proceedings of the Fourth National Workshop on environment statistics (22-23rd April, 2003 Shillong) U1 - 333.7021 21st PY - 2003/// CY - New Delhi PB - The author KW - ENVIRONMENT-INDIA; NATURAL RESOURCES-INDIA; ENVIRONMENTAL POLLUTION; ENVIRONMENTAL PROBLEMS; WASTE MANAGEMENT; ECOSYSTEM DIVERSITY ER -