TY - BOOK AU - Pathan, A.M. AU - Pathan, A.M. TI - Contributions to environmental geoscience: communication volume in honour of prof. K.B.power SN - 81-86880-71-2 U1 - 363.7 PAC 22 PY - 2000/// CY - New Delhi PB - Aravali Books International(P) Ltd. KW - KW - Environmental problems ER -