Reference and Information Services : An Introduction
Bopp, Richard E.
Reference and Information Services : An Introduction / by Richard E. Bopp et.al. - 3rd ed. - Chennai: Libraries Unlimited, 2001 - xxiv,617p.
9781563086243
025.52 / BOP/R
Reference and Information Services : An Introduction / by Richard E. Bopp et.al. - 3rd ed. - Chennai: Libraries Unlimited, 2001 - xxiv,617p.
9781563086243
025.52 / BOP/R