FARM MACHINERY FUNDAMENTALS SECOND EDITION
MARSHALL F.FINNER AND RICHARD J.STRAUB1985 年出版354 页ISBN:089534016X
ENVIRONMENTAL HEALTH SECOND EDITION
DARRYL B.BARNETT FRANKLIN B.CARVER LAWRENCE R.CURTIS TRENTON G.DAVIS LARRY GORDON ALBERT F.LGLAR1997 年出版317 页ISBN:089582373X
PATHOLOGY VOLUME TWO SECOND EDITION
W.A.D.ANDERSON JOHN M.KISSANE1977 年出版2148 页ISBN:080160186X