000 00553 a2200193 4500
999 _c47791
_d47791
003 WUSLLib
008 230817b ||||| |||| 00| 0 eng d
020 _a0675031605
082 _a570
_bHEI
100 _aHeimler, Charles H.
_926203
245 _aFocus on life science
260 _aLondon
_bBell & Howell Company
_c1969
_g1984
300 _aviii,536p.
_c23cm
650 _aLife sciences biology
_917985
650 _aNatural sciences and mathematics
_918118
700 _aDaniel, Lucy
_926204
700 _aLockard, J. David
_926205
942 _cL
_2ddc