000 00272nam a2200109Ia 4500
008 220204s9999 xx 000 0 und d
082 _a053
_bCRO
100 _aCroft, W F
245 0 _aRelationship in physical science
260 _aNew York
_bMcGraw Hill
_c1972
942 _cBK
999 _c22410
_d22410