000 00305nam a2200109Ia 4500
008 220516s1990 xx 000 0 und d
041 _aeng
082 _aT1-03
_bCHO/DIC
100 _aChopra,b.n
_9830821
245 _aDictionary of Library Science
260 _aNew Delhi
_bAnmol Publications Pvt. Ltd.
_c1990
999 _c579558
_d579558