000 00361pam a2200133a 44500
082 _aNASA
_bTN D-7660
100 _aStankiewicz,N
245 1 _aEVALUATION OF MAGNETIC REFOCUSING IN LINEAR-BEAM MICROWAVE TUBES
260 _a
_bNasa, Washington, D.C.
_c1974
300 _a28
500 _aBound With Nasa Tn D-7648-59
964 _gCIRC
997 _aTR11651 C
999 _c396428
_d396428