TY  - BOOK
AU  - Aswathy, S S
AU  - Shri. Varghese, M
TI  - Cost analysis of books in Library and information science: A study based on the collection in the Department of Library and Information Science Library, University of Kerala
U1  - 020 ASW/COS 
PY  - 2012///
CY  - Thiruvananthapuram
PB  - University of Kerala
N1  - Includes Bibliography
ER  -