TY  - BOOK
AU  - Hewlett Packard 
TI  - Ergonomic Requirements for Office Work with Visual Display Terminals (VDTs) Part 3: Visual Display Requirements : :International Standard  
U1  - 658.478 HEW 
PY  - 1992///
CY  - .-Switzerland 
PB  - :Hewlett Packard 
KW  - Ergonomic
KW  - Visual Display Terminals
ER  -