TY  - BOOK
AU  - Immroth, John Phillip
TI  - ANALYSIS OF VOCABULARY CONTROL IN LIBRARY OF CONGRESS CLASSIFICATION AND SUBJECT HEADINGS
U1  - 025.4 
PY  - 1971///
CY  - Colorado
PB  - Libraries Unlimited
KW  - Classification, Library Of Congress
KW  - Subject Headings
N1  - Bib.: P. 147-155
ER  -