000 00539 a2200265 4500
001 99561
020 _a14
041 _aeng
080 _a661.185 Sch
245 _aSurface active agents : their chemistry and technology
250 _a
260 _aNew York
260 _bInterscience Pub.,
260 _c1949
300 _av.1
300 _c22 cm
490 _a
100 _aSchwartz, Anthony M.
700 _aPerry, James W.
700 _a
650 _a
650 _aSurface active agents
942 _cBK
942 _2UDC
999 _c60375
_d60375