000 00453pam a2200157a 44500
082 _a537.1
_bP845f
100 _aPost, E. J.
245 1 _aFORMAL STRUCTURE OF ELECTROMAGNETICS
_cGENERAL COVARIANCE AND ELECTROMAGNETICS
260 _aAmsterdam
_bNorth-Holland Pub. Co.
_c1962
300 _a204
440 _aSeries In Physics
_v
650 _aElectromagnetic Theory
650 _aTransformations (Mathematics)
964 _gCIRC
997 _a52633 C
999 _c430866
_d430866