00985nam a2200289 i 450099100079993970753620020506123844.0951220s1968 uk ||| | eng b10131292-39ule_instLE00637054ExLDip.to Fisicaita53.2.2253.2.24537QC760Duffin, W.J.335413Advanced electricity and magnetism for undergraduates /W.J. DuffinLondon :McGraw-Hill Book Co.,1968xvi, 300 p. ;22 cm.Bibliography : p. 276-278.Electromagnetism.b1013129221-09-0627-06-02991000799939707536LE006 53.2.2 DUF12006000044677le006-E0.00-l- 02120.i1015356127-06-02Advanced electricity and magnetism for undergraduates119454UNISALENTOle00601-01-95ma -enguk 01