APA
University of Delhi. Faculty of Arts. Department of Library and Information Science, University of Delhi. Faculty of Arts. Department of Library and Information Science, . (1971). Current problems in librarianship. : .
Chicago
University of Delhi. Faculty of Arts. Department of Library and Information Science, University of Delhi. Faculty of Arts. Department of Library and Information Science, . 1971. Current problems in librarianship. : .
Harvard
University of Delhi. Faculty of Arts. Department of Library and Information Science, University of Delhi. Faculty of Arts. Department of Library and Information Science, . (1971). Current problems in librarianship. : .
MLA
University of Delhi. Faculty of Arts. Department of Library and Information Science, University of Delhi. Faculty of Arts. Department of Library and Information Science, . Current problems in librarianship. : . 1971.
