000 00506nam a2200193Ia 4500
008 170901s2009 xx 000 0 und d
020 _a9788190795234
082 _a574.5
_bS41E
100 _aShukla, Dr. J.P.
245 0 _aEnvironmental Biology and Ecology
260 _aDelhi
_bNarendra Publishing House
_c2009
300 _a1012
650 _aLife sciences
650 _aPure Sciences
653 _aEcology
700 _aPandey, Dr. Amit
700 _aPandey, Dr. Kamleshwar
942 _2ddc
_cBK
_04
999 _c6722
_d6722