Proceedings of the International Conference on Product Development and Manufacturing Technology /
22
| मुख्य लेखकों: | , |
|---|---|
| स्वरूप: | |
| प्रकाशित: |
London : Macdonald,
1970
|
| विषय: |
22
| मुख्य लेखकों: | , |
|---|---|
| स्वरूप: | |
| प्रकाशित: |
London : Macdonald,
1970
|
| विषय: |