000 00504nam a2200181Ia 4500
008 131223s9999 xx 000 0 und d
040 _aISI KOLKATA
041 _aEnglish
082 _a651.264
_bG816
245 _aElectronic instruments
260 _aNew York
_bMcGraw-Hill
_c1948
300 _a721p.
500 _aMassachusetts Institute of Technology, radiation Laboratory Series
650 _aElectronic instruments
650 _aOffice equipment
700 _aGreenwood J A
_4ed.
942 _cBK
999 _c28733
_d28733