TY  - GEN
AV  - public
ID  - calteches367
TI  - Engineering and Science, Volume 40:3, March-April 1977.
Y1  - 1977/03//
PB  - California Institute of Technology
SN  - 0013-7812
UR  - https://resolver.caltech.edu/CaltechES:40.3.0
CY  - Pasadena, CA
ER  -