000 nam a22 4500
999 _c28176
_d28176
008 170221b xxu||||| |||| 00| 0 eng d
020 _a0673420752
050 _aLB 1585 .F67 1989
100 _aForesman, Scott
245 _aDiscover Science/
260 _aGlenview, ILL. :
_bScott Foresman and Company,
_c1989.
300 _aiii, (varying pagination). :
_bcol. ill ;
_c28 cm.
650 _aScience.
942 _2lcc
_cBOOKS
_hLB 1585 .F67 1989