00900nam a2200217Ia 4500 CTU_221929 210402s9999 xx 000 0 und d 620.009 C146 Calder, Ritchie The evolution of the machine : The growth of ideas from early concepts to relativity and quantan Consultant: Eugene S. Ferguson, by Ritchie Calder New York American Heritage Pub. Co.; book trade and institutional distribution by Van Nostrand 1968 Contents: So writes author Ritchie Calder in introducing the machine, which is the main character of this lively work and a vital and inescapable part of all our lives Machinery,Máy móc History,Lịch sử Tô Chánh Trung Trung tâm Học liệu Trường Đại học Cần Thơ