TY  - BOOK
AU  - D.D.Chaturvedi, 
AU  - Rohatgi S N 
TI  - Practical approach to classified catalogue code / 
SN  - 81-7488-182-4
U1  - 025.32 
PY  - 1996///
CY  - New Delhi
PB  - Anmol
KW  - Classified Catalogue Code
N1  - Includes index
ER  -