000 00287nam a2200121Ia 4500
008 230718s9999||||xx |||||||||||||| ||und||
082 _a621.381
100 _aPRASAD D V
245 0 _aELECTRONIC COMPONENTS & MATERIALS
250 _a1
260 _bPbh
_c1987
_aHYDERABAD
300 _a254
999 _c11526
_d11526