00273nam a2200097Ia 4500008004100000082002000041100005000061245002900111264002500140300001000165200526s9999||||xx |||||||||||||| ||und||  a621.381 52  BRU  aBruk, V.A. , Garshenin, V.V. , Kurnosov, A.I. 0aSemiconductor Technology  bMIR Publihsersc1969  a335p.