Allal, Moise.
Manual on the planning of labour-intensive road construction / M. Allal and G. A. Edmonds, in collaboration with A. S. Bhalla. - Geneva : International Labour Office, c1977. - xi, 253 p. : ill.
"A WEP study on technology and employment."
9221015440
Road construction industry--Management.
Manpower policy.
Manual on the planning of labour-intensive road construction / M. Allal and G. A. Edmonds, in collaboration with A. S. Bhalla. - Geneva : International Labour Office, c1977. - xi, 253 p. : ill.
"A WEP study on technology and employment."
9221015440
Road construction industry--Management.
Manpower policy.