000 00285nam a2200109Ia 4500
008 190428s9999||||xx |||||||||||||| ||und||
100 _aAnon
_927463
245 _aUnit processes in organic synthesis
250 _aFifth
250 _b1958. x-1070
260 _bMcGraw-Hill. New York, U.S.A.
999 _c27082
_d27082