00791cam a22002411  45000010005000000030008000050050017000130080041000300350019000710350019000900400041001090410008001500820024001581000017001822450076001992600063002753000029003384900082003676500033004496500015004826500018004978300034005159055BD-RjUL20211208234716.0140120r19621954nyua          000 0 eng d  a(BD-RjUL) 9100  a(OCoLC)1883299  aDLCcFMUdOCoLCdDLCd(BD-RjUL)beng  aeng00a539.7bBRP 19622231 aBruining, H.10aPhysics and applications of secondary electron emission /cBruining, H.  aNew York :bMcGraw-Hill Book Co.,c1954. [Impression 1962]  a178 p. :bill. ;c23 cm.0 aPergamon science series: Electronics and waves, a series of monographs.vv. 4 0aCollisions (Nuclear physics) 0aElectrons. 0aVacuum-tubes.  aPergamon science seriesvv. 4