000 00445nam a2200169Ia 4500
008 140525s9999||||xx |||||||||||||| ||und||
245 _aTowards sustainable development : environment education : Class xii
260 _aPune
260 _bMaharashtra State Board of Secondary And Higher Secondary Ed
260 _c2007
300 _bpb
300 _c8x5
350 _a13
365 _b13
365 _dRupees
923 _n1861 / 17-01-2009
999 _c79976
_d79976