000 00426nam a2200169Ia 4500
008 211115s9999 xx 000 0 und d
020 _a0-7069-0431-1
041 _aeng
082 _a2a14
_bL9G;4
100 _aKumar, Girja.
245 0 _aBibliography /
250 _aSecond Ed. /
260 _aNew Delhi-2 :
_bVikas Publishing House Pvt. Ltd. ,
_c1989
300 _ap.297 :
650 _aLibrary Science
942 _cTB
999 _c2411
_d2411