000 | 00419pam a2200157a 44500 | ||
---|---|---|---|
082 |
_a621.389 _bR54r |
||
100 | _aRoberts, Arthur | ||
245 | 1 | _aRADAR BEACONS | |
260 |
_aN. Y. _bMcgraw-Hill _c1947 |
||
300 | _a489 | ||
440 |
_aMassachusetts Institute Of Technology, Radiation Laboratory. Radiation Laboratory Series _v3 |
||
650 | _aRadar | ||
650 | _aRadio Beacons | ||
964 | _gCIRC | ||
997 | _a73413 s C | ||
999 |
_c417285 _d417285 |