000 00328nam a2200121Ia 4500
001 8770dc9cf170515529f4549acbd6b3fbafb71810
008 140104s9999 xx 000 0 und d
245 _aElectronics projects, Vol.12 /
250 _a3rd ed.
260 _bEFY Enterprises,
_aNew Delhi :
_cc2003.
942 _cBK
999 _c19486
_d19486