relation: https://calteches.library.caltech.edu/82/ title: Engineering and Science, Volume 5:4, June 1942 subject: Complete Issues publisher: California Institute of Technology contributor: Colvin, Hugh F. date: 1942-06 type: Journal Issue type: PeerReviewed format: text/html language: en rights: other identifier: https://calteches.library.caltech.edu/82/1/Contents.html format: application/pdf language: en rights: other identifier: https://calteches.library.caltech.edu/82/2/ES5.4.1942.pdf identifier: Engineering and Science, Volume 5:4, June 1942. [Journal Issue] https://resolver.caltech.edu/CaltechES:5.4.0 relation: https://resolver.caltech.edu/CaltechES:5.4.0 relation: CaltechES:5.4.0