ISBN-13: 9789061914105 / Angielski / Miękka / 1983 / 463 str.
ISBN-13: 9789061914105 / Angielski / Miękka / 1983 / 463 str.
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 networks and reservoirs constructed for multipurpose exploitation.