00717nam a2200205Ia 4500003000900000008004100009020001800050040001600068080001700084100002500101245014100126250001200267260003400279300001400313650004100327650001900368942000700387999001500394952010200409IN-BaIIA211028s9999    xx            000 0 eng d  a0-9605378-1-3  cIIA Library  a514.824bSHE  aSheeter, Sean913123 4aThe unified model of the universebthe geometrically unified field solutioncSean Sheeter                                                 a2nd ed.  aBerkeleybProcess Pressc1981  avi, 165p.  aAstronomy and Astrophysics Thesaurus  aGeometry91677  cBK  c7770d7770  00104070aBANbBANcGENd1983-08-30l0o514.824/ SHEp8587r2021-11-05w1983-08-30yBKG£ 6.60