TY  - GEN
PB  - California Institute of Technology
SN  - 0013-7812
TI  - Engineering and Science, Volume 35:7, June 1972
Y1  - 1972/06//
CY  - Pasadena, CA
UR  - https://resolver.caltech.edu/CaltechES:35.7.0
AV  - public
ID  - calteches307
ER  -