TY  - BOOK
AU  - Henderson,Fred
TI  - The economic consequences of power production,
AV  - HD6331 .H4
U1  - 338.4 
PY  - 1931///]
CY  - London
PB  - G. Allen & Unwin, ltd.
KW  - Machinery in the workplace
KW  - Power (Mechanics)
KW  - Economics
ER  -