00379nam a2200157Ia 4500003000400000005001700004008004000021020001600061040000700077041001200084082001600096100002000112245003700132260003900169300001300208OSt20240108160052.0210210b1974   xxu||||| |||| 00| 0 eng d  a19 560386 9  cAL  aEnglish  a530.12 DIRP  aDIRAC ( P A M).  aPrinciples of quantum mechanics.  aN DbOxford University Pressc1974  aviii,184