00826nam0-22002891i-450-990001026630403321000102663FED01000102663(Aleph)000102663FED0100010266320000920d1968----km-y0itay50------baengAtomic and Nuclear PhysicsAn Introduction in S.I. UnitsT.A. Littlefield and N. ThorleyPrinceton [N.J.]Van Nostrand1968Struttura atomicaSpettroscopia539.14535.84Littlefield,T.A.346764Thorley,NormanITUNINARICAUNIMARCBK99000102663040332135-0396793FI1FI1Atomic and Nuclear Physics339462UNINAING01