000 00413nam a2200133Ia 4500
008 211109s9999||||xx |||||||||||||| ||und||
082 _a537.534
_bTRO-M
100 _aTroup, Gordon
245 0 _aMasers:Microwave Amplification and Oscillation By Stimulated Emmission
260 _bMethuen & Co. Ltd.
_aLondon
_c1959
630 _xGeneral Stack
650 _aMasers
_vMicrowave Amplification
_xPhysics
942 _cBOOK
999 _c22814
_d22814