the problem fo human life as viewed by the great thinkers from plato to the present time
by Rudolf Eucken...tr. from the German by Williston S. Hough and W. R. Boyce Gibson...1921 年出版614 页ISBN：
THE DIRICHLET PROBLEM WITH L2-BOUNDARY DATA FOR ELLIPTIC LINEAR EQUATIONS
1991 年出版172 页ISBN：3540544860;0387544860
M·A·PRESTON，DEPARTMENT OF PHYSICS MCMASTER UNIUERSITY1962 年出版661 页ISBN：
design and applications of the insulated gate bipolar transistor2222 年出版0 页ISBN：
