000 00335nam a2200145Ia 4500
008 230118s9999||||xx |||||||||||||| ||und||
020 _a0-412-15520-6
082 _a547.2
082 _bNOR/P
100 _ar.o.c
_bnorman
245 0 _aprinciples of organic synthesis
260 _alondon
260 _bchapman and hall
260 _c1978
999 _c5150
_d5150