000 00425nam a2200181Ia 4500
008 140525s9999||||xx |||||||||||||| ||und||
245 _aOur environment : Class ix
260 _aPune
260 _bMaharashtra State Board of Secondary And Higher Secondary Ed
260 _c2007
300 _a102
300 _bpb
300 _c5.5x8
350 _a20
365 _b20
365 _dRupees
923 _n165 / 27-08-2007
999 _c79708
_d79708