TY  - BOOK
AU  - Murrell K F H
TI  - Ergonomics :  Man in his working environment   
U1  - X:89MA1, K9 
PY  - 1969///
CY  - London
PB  - Chapman and Hall        
KW  - Work Study
N1  - Bibliography p453-78; Appendixes: p 452
ER  -