TY  - BOOK
AU  - Girja Kumar
AU  -  Krishan Kumar
TI  - Theory of catalogue
SN  - 0706911873 (hbk)
U1  - 2:55, L5;M1 
PY  - 1981///
CY  - New Delhi
PB  - Vikas      
KW  - LIBRARY SCIENCE
ER  -