000 00478nam a2200181Ia 4500
008 130910s9999 xx 000 0 und d
041 _aeng
082 _221st ed.
_a570
_bVER/S.7.3
100 _aVerma, P.S.
245 _aScience for ninth class
_c[by] P.S. Verma and V.K. Agarwal
260 _aNew Delhi :
_bS. Chand ,
_c1992
300 _a275p ;
_c15cm
500 _aPart 3: Biology
653 _aBiology
653 _aLife sciences
700 _4Agarwal, V.K.
942 _cEN
_2ddc
999 _c16488
_d16488