000 00470pam a2200205a 44500
001 123543
008 150403b1997 xxu||||| |||| 00| 0 eng d
040 _aBangalore University
_cBangalore University
082 _a
_b
245 0 0 _aText book of Environmental Sciences
_c
250 0 0 _a
300 0 0 _a
510 0 0 _a
100 0 0 _aTrivedi, R N
902 0 0 _a
_b
901 0 0 _a
500 0 0 _a
260 0 0 _bAnmol Publication PVT.LTD.
_aNew Delhi
_c1997
906 _a
999 _c79554
_d79554