000 00328nam a2200133Ia 4500
008 221001s2009 xx 000 0 eng d
020 _a8177143581
082 _a491.4301 DAS (H)
100 _aDas, Shyamsunder
245 0 _aBhashavigyan
260 _aNew Delhi
_bPrakashan Sansthan
_c2009
300 _a288p.
942 _2ddc
_cBK
999 _c32103
_d32103