TY  - GEN
ID  - calteches274
AV  - public
UR  - https://resolver.caltech.edu/CaltechES:31.8.0
CY  - Pasadena, CA
Y1  - 1968/05//
TI  - Engineering and Science, Volume 31:8, May 1968
SN  - 0013-7812
PB  - California Institute of Technology
ER  -