000 00644cam a22001691 4500
082 _a621.381
_bWAL
_cL-11, P-7
100 1 _aWalker, R. C.
_941584
245 1 0 _aElectronic equipment and accessories,
_ba concise introduction to the principles of electronics and their applications in industry,
_cby R. C. Walker. With 343 illustrations.
260 _aLondon,
_bG. Newnes limited
_c[1945]
300 _aviii, 394 p.
_billus., diagrs.
_c24 cm.
500 _a"First published 1945."
526 _a0
_b0
_c0
_d621_381000000000000_WAL
526 _a0
_b0
_c0
_d621_385100000000000_WAL
650 0 _aElectronics.
650 0 _aMCE
_9379
942 _2ddc
_cBK
999 _c545651
_d545651