000 00321nam a2200121Ia 4500
008 210212s9999||||xx |||||||||||||| ||und||
082 _a4HO.9 Dwi.M6
100 _aDwivedi , K.D.
245 0 _aBhasha vigyan avam bhasha sastra
260 _c1986
_bVishwa vidhyalya prakashan
_aVaransi
300 _a510p.
942 _cSU
999 _c87314
_d87314