PRACTICAL SHEET METAL LAY0UT ROUND FITTINGS USED TODAY INCLUDING METHODS AND TECHNIQUES OF FABRICATI
RICHARD S.BUDZIK1996 年出版211 页ISBN:0912914688
DEVELOPMENTS IN RUBBER TECHNOLOGY-2 Synthetic Rubbers
1981 年出版275 页ISBN:0853349495
SYNTHETIC BIOMEDICAL POLYMERS CONCEPTS AND APPLICATIONS
M.SZYCHER AND W.J.ROBINSON1980 年出版236 页ISBN:0877622906