000			00376nam a2200145Ia 4500
008			180611s9999||||xx |||||||||||||| ||und||
020			_a0 521 20787 8
041			_aen
082			_a539.72
100			_aGIBSON, W M.
245		0	_aSymmetry Principles in Elementary Particle Physics
260			_aLondon _bCambridge University Press _c1976
300			_axi, 380p.
942			_cLL
999			_c5464 _d5464