000 00294nam a2200121Ia 4500
008 160710s1969 xx 000 0 und d
082 _aALL
100 _aALLUCK,F. C.
245 _aINDIAN JOURNAL OF PURE & APPLIED PHYSICS
260 _bPERGAMON PRESS
_c1969
300 _a288
942 _2ddc
_cB
999 _c33738
_d33738