000 00395nam a2200169Ia 4500
008 131111s9999 xx 000 0 und d
100 _aSharma,Devendra Nath
245 _aBhasha vigyan ki bhumika
260 _aNew Delhi
260 _bRadhakrishan Prakashan
260 _c1989
300 _a384p.
650 _aHindi language
700 _aSharma,Dipti
763 _a11557
942 0 0 _022
999 _c40747
_d40747