000 00277nam a2200109Ia 4500
008 191031s9999 xx 000 0 und d
100 _aRavichandran (R )
245 0 _aCommunication behviour of tanwa trainees
260 _b"M.Sc., Extension"
260 _c1996
942 _cBK
999 _c218747
_d218747