TY  - BOOK
AU  - Ranganathan S R
TI  - Library book selection
T2  - Ranganathan series in library science; 4
U1  - 2:1, J25;K6-;5 
PY  - 1989///
CY  - Sarada
PB  - Ranganathan Endowment for library science   
KW  - LIBRARY SCIENCE
ER  -