000 00350nam a2200169Ia 4500
008 131111s9999 xx 000 0 und d
100 _aRayudu,C S
245 _aCommunication
250 _a8th ed
260 _aMumbai
260 _bHimalaya
260 _c2008
300 _a712p.
650 _aCommunication
763 _a32906
942 0 0 _015
999 _c34149
_d34149