TY  - BOOK
AU  - Heiliger,Edward M.
AU  - enderson,Paul B H.
TI  - Library automation: experience, methodology and technology of the library as an information system 
U1  - 023.2 
PY  - 1971///
CY  - New York
PB  - McGraw Hill
KW  - Library-Automation
N1  - Includes Index
ER  -