LEADER 01031nam a2200301 i 4500 001 991001197189707536 005 20020507112739.0 008 970308s1970 us ||| | eng 020 $a080538510X 035 $ab10187169-39ule_inst 035 $aLE00643770$9ExL 040 $aDip.to Fisica$bita 084 $a53.1.4 084 $a530.1'2 084 $aQC174.1.S39 100 1 $aSchwinger, Julian Seymour$027151 245 10$aQuantum kinematics and dynamics /$cJulian S. Schwinger 260 $aNew York :$bW.A. Benjamin,$c1970 300 $ax, 374 p. ;$c24 cm. 490 0 $aFrontiers in physics / David Pines 500 $aIncludes bibliographical references. 650 4$aMathematical physics 907 $a.b10187169$b17-02-17$c27-06-02 912 $a991001197189707536 945 $aLE006 53.1.4 SCH$g1$i2006000042024$lle006$o-$pE0.00$q-$rl$s- $t0$u0$v0$w0$x0$y.i10230439$z27-06-02 996 $aQuantum kinematics and dynamics$9190313 997 $aUNISALENTO 998 $ale006$b01-01-97$cm$da $e-$feng$gus $h0$i1