000			00705 a2200181 4500
035			_a
082			_a539.12
090			_c5418 _d5418
100			_aHelzen, F
245			_aKvarki i leptony _bVvedenie v fiziki chastits _cF. Helzen; A. Martin; trad. din engleza: A. P. Gariaki; N. L. Ter-Issakiana
260			_aMoskva _bMir _c1987
300			_a456 p _bill _c22 cm
500			_aCuprinde bibliografie si index
500			_aScriere chirilica
500			_aQuarks and Leptons: An Introductory Course in Modern Particle Physics - Francis Halzen; Alan D. Martin; (New York; Chichester; Brisbane; Toronto; Singapore - John Wiley & Sons - 1984)
650			_aFizica _cParticule elementare
942			_aIMAR _cCART
999			_c5286 _d5286