by Bollmann, M. 169023, International Ocean Inst., Gzira (Malta) eng 185320, Bosch, T. 169024, Colijn, F. 169025, Ebinghaus, R. 169026, Froese, R. 169027, Guessow, K. 169028, Khalilian, S. 169029, Krastel, S. 169030, Koertzinger, A. 169031, Lagenbuch, M. 169032, Latif, M. 169033, Matthiessen, B. 169034, Melzner, F. 169035, Oschlies, A. 169036, Petersen, S. 169037, Proelss, A. 169038, Quaas, M. 169039, Reichenbach, J. 169040, Requate, T. 169041, Reusch, T. 169042, Rosenstiel, P. 169043, Schmidt, J.O. 169044, Schrottke, K. 169045, Sichelschmidt, H. 169046, Siebert, U. 169047, Soltwedel, R. 169048, Sommer, U. 169049, Stattegger, K. 169050, Sterr, H. 169051, Sturm, R. 169052, Truede, T. 169053, Vafeidis, A. 169054, Van Bernem, C. 169055, Van Beusekom, J. 169056, Voss, R. 169057, Visbeck, M. 169058, Wahl, M. 169059, Wallmann, K. 169060, Weinberger, F. 169061
Year of Publication 2010

by Sommer, U. (ed.) 169049
Year of Publication 1989

by Sommer, U. 169049, Forschungsanstalt fuer Landwirtschaft, Voelkenrode (Germany, F.R.). Inst. fuer Landwirtschaftliche Marktforschung ger 423650
Year of Publication 1974