000 00228pam a2200109a 44500
082 _a541.8
_bC688 V.1
100 _aKruyt, H.R.
245 1 _aCOLLOID SCIENCE
260 _a
_bElsevier
_c1952
964 _gCIRC
997 _a5235 W
999 _c411358
_d411358