000 00279nam a2200121Ia 4500
008 220201s1966 xx 000 0 eng d
082 _bCOS
100 _aCosslett, V. E.
245 0 _aModern Microsocpy
260 _aLondon
_bG, Belt & Sons
_c1966
300 _a160
942 _2ddc
999 _c17979
_d17979