01045nam a2200313 i 450099100120170970753620020507112819.0970308s1983 ne ||| | eng 9027715521b10187777-39ule_instLE00643831ExLDip.to Fisicaita53.1.453.3.453.3.11530.1'5QC20.5Barut, Asim O.462090Quantum theory, groups, fields and particles /edited by A.O. BarutDordrecht :D. Reidel Publ. Co.,1983vii, 334 p. ;25 cm.Mathematical physics studies ;4Mathematical physics.b1018777717-02-1727-06-02991001201709707536LE006 53.3.4 BAR12006000076258le006-E0.00-l- 00000.i1023159627-06-02Quantum theory, groups, fields and particles190132UNISALENTOle00601-01-97ma -engne 01