Machinery and labor.
White, Henry.
Machinery and labor. - [Philadelphia, American Academy of Political and Social Science, 1902] - 221-231 p. 24 cm. - Annals of the American Academy of Political and Social Science, v. 20, no. 1 .
cd 17000122
Machinery in the workplace.
H1 / .A4 vol. 20, no. 1
Machinery and labor. - [Philadelphia, American Academy of Political and Social Science, 1902] - 221-231 p. 24 cm. - Annals of the American Academy of Political and Social Science, v. 20, no. 1 .
cd 17000122
Machinery in the workplace.
H1 / .A4 vol. 20, no. 1