TY  - BOOK
ED  - British Standards Institution
TI  - Specification for microform readers
T2  - British standard
SN  - 0580093905
PY  - 1976///
CY  - London, United Kingdom
PB  - British Standards Institution
KW  - Reader-printers (Microphotography)
KW  - Microphotography
KW  - Equipment and supplies
KW  - Microform
ER  -