TY  - BOOK
AU  - Ranganathan, S.R..
TI  - Five Laws of Library Science / 
SN  - 81 85273 07 3
U1  - 2 
PY  - 1988///
CY  - Bangalore-560 078 : 
PB  - Sarada Ranganathan Endowment for Library Science , 
KW  - Library Science
ER  -