000 00250pam a2200109a 44500
082 _a523.1135
_bW633I
100 _aWickramasinghe, N.C.
245 1 _aINTERSTELLAR GRAINS
260 _a
_bChampman And Hall
_c1967
964 _gCIRC
997 _aK674 C
999 _c380977
_d380977