Engineering economy
| Main Author: | |
|---|---|
| Other Authors: | , | 
| Format: | Book | 
| Language: | English | 
| Published: | Manila
          National Book Stores
    
        [c1973] | 
| Edition: | 5th ed. | 
| Subjects: | 
| Main Author: | |
|---|---|
| Other Authors: | , | 
| Format: | Book | 
| Language: | English | 
| Published: | Manila
          National Book Stores
    
        [c1973] | 
| Edition: | 5th ed. | 
| Subjects: |