TY  - BOOK
AU  - Johns,Gerald
AU  - Zinner,Ernst
ED  - San Diego State College.
TI  - Literature of time in the Ernst Zinner Collection, San Diego State College Library: a checklist 
PY  - 1970///
CY  - San Diego
PB  - Sciences and Engineering Library, San Diego State College
KW  - San Diego State College
KW  - Library
KW  - Catalogs
KW  - fast
KW  - Time measurements
KW  - Bibliography
KW  - Clocks and watches
KW  - Ernst Zinner Collection
KW  - Reference
KW  - Zinner
KW  - Bibliography catalog timekeeping time
KW  - Time
KW  - Bibliographies
KW  - lcgft
N1  - Also issued online
ER  -