TY  - BOOK
AU  - Krassner,George N.
AU  - Michaels,J.V.
TI  - Interoduction to space communication systems
U1  - 527 
PY  - 1964///
CY  - N.Y.
PB  - McGraw-Hill
KW  - Astronomy , Allied Sci
KW  - Astronomy , Allied Science
ER  -