Philippine trade standards 631-02, 1966 Standard Administrative Order No. 6-1.
| Corporate Author: | |
|---|---|
| Format: | Book |
| Language: | English |
| Published: |
Manila
The Bureau
[1966n]
|
| Edition: | 1st revision. |
| Subjects: |
| Corporate Author: | |
|---|---|
| Format: | Book |
| Language: | English |
| Published: |
Manila
The Bureau
[1966n]
|
| Edition: | 1st revision. |
| Subjects: |