00554nam a2200181Ia 4500003000900000008004100009020001800050040001600068080001600084100001700100245009000117260004800207300001400255650003500269650003000304650001900334700001900353IN-BaIIA211028s9999    xx            000 0 eng d  a0-521-20787-8  cIIA Library  a539.12bGIB  aGibson, W. M 0aSymmetry principles in elementary practicle physicscW. M. Gibson and B. R. Pollard  aCambridgebCambridge University Pressc1976  axi, 380p.  aElementary pticle interactions  aElementary pticle physics  aNASA Thesaurus  aPollard, B. R.