00368nam a22001337i 4500001001000000005001700010008004100027082001800068100001800086245004600104260004500150300001700195650002200212SXC01543620260819093603.0260101s1986    ii            000 0 eng d  a547 WEN-I222  aWent, Charles10aIonic organic mechanisms /cWent, Charles  abMacmillan Education Ltd, London,c1986  ap. ;c22 cm. 0aOrganic chemistry