Prasad, H N
Information needs and users - 2nd enl. and rev. ed. - Delhi B R Publishing Corporation 2012 - viii, 225p.
9789350500095
Library science
Information resources- use studies
025.58 / PRA/IN
Information needs and users - 2nd enl. and rev. ed. - Delhi B R Publishing Corporation 2012 - viii, 225p.
9789350500095
Library science
Information resources- use studies
025.58 / PRA/IN