000 00330nam a2200133Ia 4500
008 200103s9999||||xx |||||||||||||| ||und||
040 _aIMU-MPC
082 _aColumn-26
100 _aReyner, J. H.
245 0 _aCathode-ray oscillographs
260 _bSIR ISAAC PITMAN & SONS, Ltd, London
_c1951
300 _axi, 199
942 _cBK
999 _c7008
_d7008