The new scheme for ensuring the continuance of corn growing in Switzerland
Online Access
http://www.e-periodica.ch/digbib/view?pid=swo-001:1929:0::497http://www.e-periodica.ch/cntmng?type=pdf&pid=swo-001:1929:0::497
Date
1929-03-09Type
TextIdentifier
oai:agora.ch:swo-001:1929:0::497http://www.e-periodica.ch/digbib/view?pid=swo-001:1929:0::497
http://www.e-periodica.ch/cntmng?type=pdf&pid=swo-001:1929:0::497
doi:10.5169/seals-688250
DOI
10.5169/seals-688250ae974a485f413a2113503eed53cd6c53
10.5169/seals-688250