Library manual /
Kumar, Krishan.
Library manual / Krishan Kumar. - 1st ed. - New Delhi : Vikas, 1991. - xii, 386 p.
0706974247 :
Library science.
Library manual / Krishan Kumar. - 1st ed. - New Delhi : Vikas, 1991. - xii, 386 p.
0706974247 :
Library science.