000 00305nam a2200121Ia 4500
008 191031s9999 xx 000 0 und d
100 _aVenkatappaiah ( Velaga) Ed.
245 0 _aDimensions of Library and Informaiton Science
260 _bConcept Pub
260 _c1990
365 _b600
942 _cBK
999 _c216503
_d216503