APA

Yadav Ved Raj, University of Delhi. Faculty of Arts. Department of Library and Information Science & University of Delhi. Faculty of Arts. Department of Library and Information Science. (1979). Study of fluctuations in the prices of periodicals subscribed by Ratan Tata Library in the field of Economics and Sociology during the period 1971-1978. : .

Chicago

Yadav Ved Raj, 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. 1979. Study of fluctuations in the prices of periodicals subscribed by Ratan Tata Library in the field of Economics and Sociology during the period 1971-1978. : .

Harvard

Yadav Ved Raj, 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. (1979). Study of fluctuations in the prices of periodicals subscribed by Ratan Tata Library in the field of Economics and Sociology during the period 1971-1978. : .

MLA

Yadav Ved Raj, 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. Study of fluctuations in the prices of periodicals subscribed by Ratan Tata Library in the field of Economics and Sociology during the period 1971-1978. : . 1979.