relation: https://calteches.library.caltech.edu/638/ title: Engineering and Science, Volume 11:6, June 1948 subject: Complete Issues publisher: California Institute of Technology contributor: Farrar, Harry K. date: 1948-06 type: Journal Issue type: NonPeerReviewed format: application/pdf language: en rights: other identifier: https://calteches.library.caltech.edu/638/1/ES11.6.1948.pdf format: text/html language: en rights: other identifier: https://calteches.library.caltech.edu/638/2/Contents.html identifier: Engineering and Science, Volume 11:6, June 1948. [Journal Issue] https://resolver.caltech.edu/CaltechES:11.6.0 relation: https://resolver.caltech.edu/CaltechES:11.6.0 relation: CaltechES:11.6.0