000 002730000a22001210004500
008 160429b1938 xxu||||| |||| 00| 0 eng d
041 _aeng
080 _a547
_bG7
942 _cBK
100 _aGroggins, P.H.
245 _aUnit processes of organic synthesis
260 _c1938
999 _c8389
_d8389