01009cam a2200277 a 4500001000700000003000800007005001700015008004100032035001100073040003400084082001600118100003500134245007300169250001200242260003200254300003300286500002000319650001000339650001500349650002400364942001200388984001900400999001700419952014900436952014600585544168BD-DhUL20140924120831.0850524s1949    enk           000 0 eng d  a544168  aNUNbengcNUNdNUN:PdBD-DhUL  a537.56bCRI1 aCrowther, James Arnold,d1883-10aIons, electrons and ionizing radiations /cby James Arnold Crowther.  a8th ed.  aLondon :bE. Arnold,c1949.  aix, 322 p. :bill. ;c21 cm.  aIncludes index. 0aIons. 0aElectrons. 0aIonizing radiation.  2ddccBK  aANLc541.2 CRO  c12730d12730  00102ddc406537_560000000000000_CRI708NFIC922750aDUSLbDUSLcGENd1973-03-29ePurchasedo537.56 CRIpA96166r2014-09-24t1w2014-09-24yBK  00102ddc406537_560000000000000_CRI708NFIC9355607aDUSLbDUSLcGENd1952-04-15ePurchasedo537.56 CRIp56345r2017-09-28w2017-09-28yBK