000 00419nam a2200121Ia 45e0
008 181001s1963 xx 000 0 und d
100 _aBhatnagar U.S.
245 0 _aElectrical Engineering experiments
260 _bA.PH.
_c1963
300 _a198
942 _2ddc
_cBK
999 _c569
_d569