000 00346nam a2200145Ia 4500
008 220926s9999 xx 000 0 und d
100 _a V.Chellammal
245 0 _aLearning to communicate
250 _a-
260 _aNew Delhi
260 _bAllied Publishers Pvt.Ltd.
260 _c2004
650 _aLearning to communicate
942 _cREF
999 _c20871
_d20871