000 00301nam a2200121Ia 4500
008 220201s2003 xx 000 0 eng d
082 _a621.3848
_bSKO
100 _aSkolnik, M L
245 0 _aIntroduction & radio system
260 _aNew Delhi
_bTata McGraw Hill
_c2003
300 _a772
942 _2ddc
999 _c28641
_d28641