000 00337nam a2200145Ia 4500
008 230825s9999 xx 000 0 und d
082 _aRAY
_b658.45
100 _aRayudu, C.S.
245 0 _aCommunication
260 _c2000
_bHimalaya
_aNew Delhi
300 _a694p.
650 _aCommunication
650 _aCommunication,
942 _cBK
999 _c1308
_d1308