Format:
164 S. :
,
graph. Darst.
ISBN:
90-220-0747-2
Series Statement:
Agricultural research reports 902
Note:
Dissertation Agricultural University, Wageningen 1980
Language:
English
Subjects:
Agriculture, Forestry, Horticulture, Fishery, Domestic Science
Keywords:
Hochschulschrift
;
Hochschulschrift