TY  - BOOK
AU  - Ranganathan,S R
TI  - Documentation and its facets: edited by S R Ranganathan
T2  - Ranganathan series in library science ; no.10
U1  - 010.78 
PY  - 1963///
CY  - Bombay
PB  - Asia Publishing house
KW  - Documentation
KW  - Libraries
KW  - India
ER  -