TY - BOOK AU - Murti, C. R. Krishna AU - Bilgrami, K. S. AU - Das, T. M. AU - Mathur, R. P. TI - Ganga: Scientific Study U1 - 574.526323 PY - 1991/// CY - New Delhi PB - Northern Book Centre KW - Life sciences KW - Pure Sciences KW - India KW - River ecology ER -