000 00604nam a22002297a 4500
005 20211104083420.0
008 211104b ||||| |||| 00| 0 eng d
020 _a9788122418484
040 _alc
_clc
_duok
050 _aGE 160.14
_b.S56 2006
100 _aSINGH K Y
245 _aENVIRONMENTAL SCIENCE
_cY K SINGH
250 _a1ST EDITION
260 _bNEW AGE INTERNATIONAL
_c2006
300 _avi,310;p.:
_bill.:
500 _aincludes index
650 _aIndia
650 _a Environmental education
650 _a Environmental sciences
650 _aHuman ecology
942 _2lcc
_cBK
_e1ST
999 _c9667
_d9667