APA
Gupta Shri Ram, University of Delhi. Faculty of Arts. Department of Library and Information Science & University of Delhi. Faculty of Arts. Department of Library and Information Science. (1973). Current problems in library and information science. : .
Chicago
Gupta Shri Ram, University of Delhi. Faculty of Arts. Department of Library and Information Science and University of Delhi. Faculty of Arts. Department of Library and Information Science. 1973. Current problems in library and information science. : .
Harvard
Gupta Shri Ram, University of Delhi. Faculty of Arts. Department of Library and Information Science and University of Delhi. Faculty of Arts. Department of Library and Information Science. (1973). Current problems in library and information science. : .
MLA
Gupta Shri Ram, University of Delhi. Faculty of Arts. Department of Library and Information Science and University of Delhi. Faculty of Arts. Department of Library and Information Science. Current problems in library and information science. : . 1973.
