00816nam a2200193Ia 4500 CTU_186191 210402s9999 xx 000 0 und d 671 D754 Doyle, Lawrence E. Manufacturing Processes and Materials for Engineers Lawrence E. Doyle Englewood Cliffs, N.J. Prentice-Hall 1961 This edition comprehends the main fabrication processes of metals and plastics, with special emphasis respect the economic relations that must prevail to select the chemical processes Abundant and valuable information and a treasured bibliography at the end of every chapter. Metal-work,Gia công kim loại Qhieu Trung tâm Học liệu Trường Đại học Cần Thơ