TY  - BOOK
AU  - Ranganathan,S.R.
TI  - Social bibliography or physical bibligraphy for librarians
U1  - 016.3 RAN  
PY  - 1952///.
CY  - Delhi : 
PB  - University of Delhi, 
KW  - Librarians - physical bibliography
KW  - Social bibliography
N1  - Includes index.
ER  -