TY  - SER
TI  - Pearl
SN  - 097337081
U1  - 020.5 21
PY  - 2017///
CY  - Hyderabad
PB  - Indian journal .com
KW  - LIBRARY SCIENCE
UR  - http://www.indianjournals.com/ijor.aspx?target=ijor:pjolis&type=home
ER  -