TY  - BOOK
AU  - Ranganathan, S.R.
TI  - Pustakalaya vigyan ki bhumika
U1  - 020 
PY  - 1963///
CY  - Bambai
PB  - Asia Publishing House
KW  - Sharma, Umeshdutt @tr,
KW  - Pustakalaya vigyan
ER  -