Engineering costs and production economics.
| स्वरूप: | Continuing Resource | 
|---|---|
| भाषा: | English | 
| प्रकाशित: | [Amsterdam]
          Elsevier
    
        1980-1991. | 
| विषय: | 
| स्वरूप: | Continuing Resource | 
|---|---|
| भाषा: | English | 
| प्रकाशित: | [Amsterdam]
          Elsevier
    
        1980-1991. | 
| विषय: |