000 00354nam a2200133Ia 4500
008 220217s9999||||xx |||||||||||||| ||und||
020 _a978-81-313-0282-8
082 _a374 MOH
100 _aMohan, I
_95478
245 0 _aEnvironment education
260 _aAPH publishing corporation
_bNew Delhi
_c2007
300 _b695
650 _aGENERAL BOOKS
999 _c176464
_d176464