00527nam a2200169Ia 4500003000900000008004100009020001800050040001600068080001500084100002300099245009400122260001900216300001500235490005400250650004100304650001200345IN-BaIIA211028s9999    xx            000 0 eng d  a0-07-037130-X  cIIA Library  a530.1bLEI  aLeighton, Robert B 0aPrinciples of Modern PhysicscRobert B Leighton                                            aNew Yorkc1959  avii, 795p.  aInternational Sciences in Pure and Aplied Physics  aAstronomy and Astrophysics Thesaurus  aPhysics