000 00604nam a2200193Ia 4500
919 _a047088
082 _a531.1137
_bN71.1;1
245 _aDiffusion processes; proc. of the Thomas Graham Memorial symposium, Univ. Strathclyde, v.1
_b
260 _bGordon and Breach
_c1971
999 _c45340
_d45340