000 00316 a2200133 4500
080 _a541.18
_bW 427 T
245 1 _aTextbook of colloid chemistry
_cby H.B. Weiser
250 _a2nd edn.
260 _aNew York
_c1950
650 _aColloid Chemistry
100 1 _aWeiser, H.B.
_d
300 _a444 p.
901 _a178088
999 _c67171
_d67171