Final report on the survey of the shipping industry including arrastre and stevedoring industries.
| 格式: | 图书 | 
|---|---|
| 语言: | English | 
| 出版: | 
        Manila
          Department of Labor
    
        1968.
     | 
| 主题: | 
| 格式: | 图书 | 
|---|---|
| 语言: | English | 
| 出版: | 
        Manila
          Department of Labor
    
        1968.
     | 
| 主题: |