电动力学（第三版+郭硕鸿）

[{"title":"（ 6 个子文件 1.47MB ） 电动力学（第三版+郭硕鸿）","children":[{"title":"电动力学答案（郭硕鸿+第三版）","children":[{"title":"chapter1.pdf <span style='color:#111;'> 239.30KB </span>","children":null,"spread":false},{"title":"chapter4.pdf <span style='color:#111;'> 246.47KB </span>","children":null,"spread":false},{"title":"chapter6.pdf <span style='color:#111;'> 335.88KB </span>","children":null,"spread":false},{"title":"chapter3.pdf <span style='color:#111;'> 275.06KB </span>","children":null,"spread":false},{"title":"chapter5.pdf <span style='color:#111;'> 261.23KB </span>","children":null,"spread":false},{"title":"chapter2.pdf <span style='color:#111;'> 342.92KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}]