McGraw-Hill Encyclopedia of science and technology an international reference work.
| स्वरूप: | पुस्तक |
|---|---|
| प्रकाशित: |
New York
McGraw-Hill
c1971.
|
| संस्करण: | 3rd ed. |
| विषय: |
| स्वरूप: | पुस्तक |
|---|---|
| प्रकाशित: |
New York
McGraw-Hill
c1971.
|
| संस्करण: | 3rd ed. |
| विषय: |