Idea fierro : iron works ; volume 3 : fencing and stairways
Drawing by Carlos Aznar2000 年出版120 页ISBN:8487624154
Idea fierro : iron works ; volume 6 : Aluminium and P.V.C.
Drawing by Carlos Aznar2000 年出版120 页ISBN:8487624154
Analysis and Computation of Electric and Magnetic Field Problems SecondEdition K.J.Binns and P.J.Law
K·J·BINNS P·J·LAWRENSON1973 年出版324 页ISBN:0080166385