000 00383pam a2200145a 44500
082 _aBTS
_bMONO 2503
100 _aBullington,K,Inkster,W J
245 1 _aPROPAGATION TESTS AT 505 MC AND 4,090 MC ON BEYOND-HORIZON PATHS
260 _a
_b
_c1955
300 _a11
500 _aBound With Bts Mono 2501-02,2504-25
700 _aDurkee,A L
964 _gCIRC
997 _aTR18533 C
999 _c402448
_d402448