TY  - BOOK
AU  - Brown,A.G.
TI  - Introduction to subject indexing : a programmed text / 
SN  - 0208015248
U1  - 025.33 BRO  
PY  - 1976///.
CY  - London : 
PB  - Clive Bingley, 
KW  - Subject cataloging -- Programmed instruction.
KW  - Indexing -- Programmed instruction.
N1  - Includes index; vol 2: UDC and Chain procedure in subject cataloguing.
ER  -