Maule, J. P.
Commonwealth Agricultural Bureaux
|
Haring, Fritz, Aparacio, Gumersindo
Paul Parey
|
Jung, J. K., World Conference on Animal Production
[Organizing Committee of the 8th WCAP]
|
Johansson, Ivar, 1891-
P. Parey
|
Colorado State University, Gassner, F. X. (Frank X.), Jensen, Rue, Hill, H. J.
Pergamon Press
|
Easter School in Agricultural Science, Lamming, G.E. (George Eric), 1927-, Amoroso, Emmanuel C. (Emmanuel Ciprian)
Butterworths
|
Blum, Kurt, Aschaffenburg, Gustav, 1866-
Franz Deuticke
|
Winters, Laurence M. (Laurence Merriam), 1891-
Wiley, Chapman & Hall
|
Johansson, Ivar, 1891-
University of Illinois Press, 1961
|
Fölsch, D. W. (Detlef W.)
Birkhäuser
|
Hammond, John, Johansson, Ivar, 1891-
Parey
|
Salisbury, G. W. (Glenn Wade), 1910-, Vandemark, N. L., Towne, Evanelle
Freeman
|