Cardiac Valve AllograftsA. Charles Yankah, M. H. Yacoub, Roland Hetzer · First published 2012Open the Tome
Ischemic Mitral IncompetenceH. O. Vetter, R. Hetzer, H. Schmutzler · First published 1991Open the Tome
Lehrbuch der vereinheitlichten albanischen SchriftspracheArmin Hetzer · First published 1978Open the Tome
Physik der ErdkrusteR. Lauterbach, K. Hochstrate, S. Grässl, H. Hetzer · First published 1977Open the Tome
Beiträge zur pädagogischen Psychologie der SekundarstufeHildegard Hetzer, Albert Spitznagel, Eberhard Todt · First published 1976Open the Tome
Performances of crosses between six inbred line of swineH. O. Hetzer · First published 1951Open the Tome
Influence of inbreeding and other factors on litter size in Chester White swineH. O. Hetzer · First published 1940Open the Tome