2 كتب إلكترونية بواسطة F. Martyshev
F. Martyshev: Pond Fisheries
A comprehensive study of pond fisheries. Topics include the organisation and construction of fish ponds, production processes in fish farms for warmwater carp and cold-water trout, and irrigation net …
PDF
DRM
€360.31
F. Martyshev: Pond Fisheries
A comprehensive study of pond fisheries. Topics include the organisation and construction of fish ponds, production processes in fish farms for warmwater carp and cold-water trout, and irrigation net …
EPUB
DRM
€359.62
