[1]
Neelameghan, A., Seetharama, S. and Gopinath, M.A. 1973. Planing of Library and Documentation Systems:A Model Plan for Central and Regional Units of a System. Journal of Information and Knowledge. 10, 4 (Dec. 1973), 529–582. DOI:https://doi.org/10.17821/srels/1973/v10i4/49335.