000 00334nam a2200145Ia 4500
008 180626s9999 xx 000 0 und d
082 _a500 Su72a 1983
100 _aSund, Robert B.
245 0 _aAccent on science
260 _aOhio
260 _bCharles E. Merrill Pub.
260 _cc1983
300 _a332 p
650 _aScience
999 _c47580
_d47580