000 00480nam a2200193Ia 4500
999 _c57839
_d57839
005 20220817105603.0
008 180710s9999 xx 000 0 und d
041 _aEN
082 _a570
_bVER
_223
100 _aVERMA, P.S.
100 _aAgarwal, V.K.
245 _aBiology:
_cby P.S.Verma, V.K.Agarwal
_bfor secondary schools /
250 _a5th ed., rev.
260 _aNew Delhi
_bS.Chand
_c1988
300 _avii, 251 p.
500 _a
650 _aBiology
942 _cS