000 00395nam a2200145Ia 4500
008 241212s9999 xx 000 0 und d
020 _a8176485330
082 _a372.357
_bT79E
100 _aTrivedi, P. R.
245 0 _aEnvironmental education
_cP. R. Trivedi.
260 _aNew Delhi
_bA.P.H. Publications
_c2004
300 _a201p.; 22cm.
500 _aInclues index.
650 _aNature study.
999 _c46356
_d46356