000 00406nam a22001457a 4500
008 160222b xxu||||| |||| 00| 0 eng d
020 _a8176487384
100 _aTrivedi, P. R.
_9158
245 _aEnvironmental Education
260 _aNew Delhi
_bAPH Publishing Corporation
_c2004
300 _a201p.
650 _aHuman Ecology- Studying and Teaching
_vEnvironment
_9159
942 _cBK
050 _aGF28.G7.E573
999 _c97
_d97