Riyazuddin Khan M. Lib. guide (part 2)/ by Riyazuddin Khan and Pankaj Kumar Singh - New Delhi: Ess Ess Publication, 2015. - 481-908p. ISBN: 9788170007432 (pt. 1, pbk.) 9788170007449 (pt. 2, pbk.) Subjects--Topical Terms: Library and Information Science Dewey Class. No.: 020 / RIY/M