00809nam a2200217Ia 4500 CTU_228620 210402s9999 xx 000 0 und d 330.902 G491 Gimpel, Jean The medieval machine : The industrial revolution of the Middle Ages Jean Gimpel New York Penguin Books 1976 A close examination of the industrial life and institutions of the Middle Ages and of that inventiveness that laid the foundations for our present technologically oriented society. Lịch sử kinh tế,Economic history Thời trung cổ, 500-1500,Medieval, 500-1500 dqhieu Trung tâm Học liệu Trường Đại học Cần Thơ