6 treff

List of films and filmstrips on fisheries and related subjects

Bok Engelsk 1963
Vitamin content of oils from cannery trimmings of salmon from the Columbia River and Puget Sound regions
by Roger W. Harrison ... [et al.]
Bok Engelsk 1937
Effect of manufacture on the quality of nonoily fish meals
by R.W. Harrison ... [et al.]
Bok Engelsk 1935
Studies on drying cod and haddock waste
by Andrew W. Anderson, Roger W. Harrison ...
Bok Engelsk 1935
Market for marine animal oils in the United States
Harrison, Roger W.
Bok Engelsk 1931
The menhaden industry
Harrison, Roger W.
Bok Engelsk 1931