TY  - GEN
AU  - Alt, Fred
TI  - Marine Sciences Instrumentation. Vol 4: Proceedings of the Fourth National ISA Marine Sciences Instrumentation Symposium
U1  - 551.4600287 
PY  - 1968///
CY  - New York
PB  - Plenum Press
KW  - Instrumentation
KW  - Marine Instrumentation
KW  - Navigation Instrumentation
ER  -