Man or machines a Philippines case study of labour-capital substitution in road construction
| मुख्य लेखक: | |
|---|---|
| स्वरूप: | पुस्तक |
| भाषा: | English |
| प्रकाशित: |
Geneva
International Labour Office
1974.
|
| श्रृंखला: | Working paper / World Employment Programme Research. Technology and employment project
22 |
| विषय: |