Showing 1 - 2 results of 2 for search '(( decrease on decrease owing decrease ) OR ( decrease after decrease in fact ))~', query time: 1.06s Refine Results
2
Published 1941
... to close up the first period after three harvestings, viz., in 1938, 1939 and 1940. The number of yields...
Access document
Article
Export CSV Export RIS