Rao, P.V Subba.
Library and information technology/ P.V Subba Rao. - New Delhi: Sonali, 2005. - 232p.; 24cm.
Includes index.
Library science.
025.34 / RAL
Library and information technology/ P.V Subba Rao. - New Delhi: Sonali, 2005. - 232p.; 24cm.
Includes index.
Library science.
025.34 / RAL