000 00240nam a22000857a 4500
008 160711b xxu||||| |||| 00| 0 eng d
100 _92547
_a Berger, C.F., et al
245 _aHoughton Miffin Science
260 _aN.J
_b Houghton Mifflin Com.
_c1979
999 _c2213
_d2213