TY  - BOOK
AU  - Ranganathan,S.R  .
TI  - Elements of library classification / 
SN  - 8185273294
U1  - 025.35 
PY  - 1991///
CY  - Bangalore : 
PB  - Sarada Ranganathan Endowment for Library Science , 
KW  - LIBRARY CLASSIFICATION
N1  - NULL
ER  -