00411nam a22001457i 4500001001000000005001700010008004100027082001800068100002700086245004000113260004500153300001700198650003200215020001800247SXC00874820260819093443.0260101s1964    ii            000 0 eng d  a540 WAT-C222  aWatt, George W, et al.10aChemistry /cWatt, George W, et al.  abW W Norton & Co. Inc., New York,c1964  ap. ;c22 cm. 0aChemistry & allied sciences  a9780716700029