00838nam a22002292  450000100060000000300080000600500170001400800410003103500510007204000370012304100080016008200220016810000340019024500690022426000440029330000340033749000580037150400530042965000410048265000270052383000580055016872BD-RjUL20211209000048.0140215s1965    njua     b    001 0 eng d  a(BD-RjUL)16927aOCLC ocm01672531 from D971104M  aDLCcFQGdSERdEQOdBD-RjULbeng  aeng00a629.437bTIB 19651 aTischer, Friedrich J.,d1913-10aBasic theory of space communications /cby Frederick J. Tischer.  aPrinceton, N.J. :bVan Nostrand,c1965.  axix, 463 p. :billus.c24 cm.1 aVan Nostrand series in electronics and communications  aIncludes bibliographical references and indexes. 0aAstronauticsxCommunication systems. 0aPlasma (Ionized gases) 0aVan Nostrand series in electronics and communications