000 00318nam a2200121Ia 4500
008 250430s9999||||xx |||||||||||||| ||und||
082 _aCHA
_b621.385
100 _aCHANDRA S. POORNA
_956579
245 0 _aELECTRONIC LABORATORY PRIMER
260 _bS.CHAND & COMPANY LTD.
_aNEW DELHI
_c2007
300 _a422
942 _cBK
999 _c66270
_d66270