000 00742nam a2200277Ia 4500
003 OSt
005 20121130143144.0
008 120829s9999 xx 000 0 und d
020 _a81-7648-005-3
040 _csce
041 _aEnglish
082 _a363.703 TRI
100 _aTrivedi,P.R.
245 _aEncyclopedia of environment,pollution,planning an conservation :
_cProf.P.R.Trivedi.
245 _bEnvironmental Education.
260 _aNew Delhi:
260 _bA.P.H,
260 _c2000.
300 _avii, 201 p.
_bill .
_c23 cm.
504 _aIncludes bibliographical reference and index.
505 _gVol. No. - V
541 _e20542; 20548; 20554
541 _hNu.416.6
562 _e3 copies
942 _cBK
_2ddc
999 _c11276
_d11276