000 00419nam a2200145Ia 4500
008 130225s9999 xx 000 0 und d
080 _a02:007
_bK96I
100 _aKumar, P.S.G
245 _aInformation and communication : (Paper IX of UGC model curriculum)
260 _aDelhi
_bB.R. Publishing Corporation
_c2004
300 _a459p.
440 _aKumar's Curriculum Series in
901 _a244661
942 _cB
_2udc
999 _c14647
_d14647