000 00381pam a2200145a 44500
082 _a660.2842
_bP888c
100 _aPratt, Henry Reginald Clive
245 1 _aCOUNTERCURRENT SEPARATION PROCESSES
260 _aAmsterdam
_bElsevier Pub.
_c1967
300 _a537
500 _aIncludes Bibliographies
650 _aSeparation (Technology)
964 _gCIRC
997 _aK13544 C
999 _c382284
_d382284