The information film :
027.40973WAL
Waldron, Gloria
The information film : a report of the Public Library Inquiry [in co-operation with the Twentieth Century Fund] / by Gloria Waldron.- New York:Columbia University Press,1949.
xviii,281p. ;20cm(Hb)
Note: Includes bibliographical reference and index
ISBN: Rs. 00.00
Cen Lib/Ret /054471/ 054471 / 0.00 /sign