000 00249nam a2200121Ia 4500
100 _aShaw, Peter
942 _cBK
654 _a
245 _aScience
260 _aLondon
_bMacmillan Publishing Company
_c1972
082 _a372.4
300 _bHb
_a52
999 _c375741
_d375741
041 _aeng