TY  - BOOK
AU  - Atherton,Pauline A.
TI  - Putting knowledge to work: an American view of Ranganathan's five laws of library science 
U1  - 020 
PY  - 1973///
CY  - Delhi
PB  - Vikas Pub. House
KW  - Ranganathan, S. R.
KW  - Library science
KW  - United States
ER  -