000 00331nam a2200121Ia 4500
008 220201s1968 xx 000 0 eng d
082 _a621.38
100 _aRose, Shepard & wulff
245 4 _aThe Sturcture & properties of materials Electronic property
260 _bNew Delhi:wiley eastern
_c1968
300 _a306
942 _2ddc
999 _c76302
_d76302