000 00452nam a2200169 4500
020 _a
_c21
082 _a547.2 SYK
100 _aSYKES PETER
245 _aA GUIDEBOOK TO MECHANISM IN ORGANIC CHEMISTRY
_hENGLISH
250 _a5
260 _aNew York
_bLongman
_c1963
300 _a247
_fHB
500 _a
590 _dSHILLI 21
650 _aA GUIDEBOOK TO MECHANISM IN ORGANIC CHEMISTRY
942 _cBK
999 _c273298
_d273298