000 00308nam a2200121Ia 4500
008 220201s1969 xx 000 0 eng d
082 _a539.12
100 _aDraeglis, Edmund & others
245 0 _aMolecular process on solid surfaces
260 _bMc graw hill book co
_c1969
300 _a651
942 _2ddc
999 _c75746
_d75746