000 00468nam a2200169Ia 4500
100 _aTiwari, Vijay Kumar
020 _a978-81-8488-640-5 # 978-81-7371-540-2
365 _b950
942 _cBK
654 _aEnvironmental Studies
654 _a Environment
654 _a
245 _aTextbook of environmental studies
260 _aHyderabad # Mumbai
_bUniversities Press # Himalaya Publishing House
_c2009 # 2005
082 _a574.5
300 _bHb
_a(12),432
999 _c391950
_d391950
041 _aeng