000 00424nam a2200169 4500
020 _a
_c
082 _a503 HEI
100 _aHEILBRON IAN
245 _aDICTIONARY OF ORGANIC COMPOUNDS
_hENGLISH
250 _a
260 _aLONDON
_bEYRE & SPOTTISWOODE
_c1953
300 _a1976
_fHB
500 _a RS.2100 FROM781/786
590 _d
650 _aDICTIONARY OF ORGANIC COMPOUNDS
942 _cREF
999 _c273424
_d273424