TY  - BOOK
AU  - Soergel Dagobert.
TI  - Indexing languages and thesauri :  Construction and maintenance
T2  - A Wiley-Becker & Hayes series books, Information science series , ed by Robert M Hayes and Joseph Becker
U1  - 2:97, L4 (2) 
PY  - 1974///
CY  - California
PB  - Melville       
KW  - LIBRARY SCIENCE
ER  -