TY  - BOOK
AU  - Yadav Ved Raj
AU  - University of Delhi. Faculty of Arts. Department of Library and Information Science
ED  - University of Delhi. Faculty of Arts. Department of Library and Information Science
TI  - 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
PY  - 1979///
KW  - LIBRARY SCIENCE
ER  -