Author: R. Doerr (auth.), Prof. Dr. R. Doerr, Prof. Dr. C. Hallauer, F. M. Burnet, W. J. Elford, G. M. Findlay, M. Haitinger, C. Hallauer, M. Kaiser, W. M. Stanley (eds.)
Author: David Y. Johnson (auth.), Frank E. Johnson, Yoshihiko Maehara, George P. Browman, Julie A. Margenthaler, Riccardo A. Audisio, John F. Thompson, David Y. Johnson, Craig C. Earle, Katherine S. Virgo (eds.)