Evaluation of pyrrones as membranes /
| Main Author: | |
|---|---|
| Other Authors: | |
| Format: | Government Document Book |
| Language: | English |
| Published: |
Washington, D.C. :
National Aeronautics and Space Administration,
[1970]
|
| Series: | NASA contractor report ;
NASA CR-1648 NASA contractor report NASA CR-1648 |
| Subjects: |