TY - BOOK AU - Truitt,Elly Rachel TI - Medieval robots: mechanism, magic, nature, and art T2 - Middle Ages Series AV - TJ211 .T74 2015 U1 - 629.8 23 PY - 2015/// CY - Philadelphia, Pennsylvania PB - University of Pennsylvania Press KW - Machine theory KW - History KW - To 1500 KW - Mechanical toys KW - Mechanical engineering KW - Civilization, Medieval KW - Nature and civilization KW - Magic KW - Imagination KW - Robots KW - Electronic books N1 - Includes bibliographical references and index UR - https://ebookcentral.proquest.com/lib/nird-ebooks/detail.action?docID=3442519 ER -