Average lunar month catch by California sardine fishermen 1932-33 through 1948-49
€5.00
Tax included
The method of treatment has been simplified by use of the average lunar month instead of the average lunar week catch, by making no adjustments for the influence of hours of darkness or unfavorable weather, or for the effect of limits except in the 1948–49 season. The fisherman's success has been measured both in tons per lunar month and in number of fish per month. Series: Fish bulletin ; N 57.
Division of Fish and Game, Department of Natural Resources, State of California, 1950
31 p.
Paperback, used in satisfactory condition.
Clark, Frances N.
1 Item
The method of treatment has been simplified by use of the average lunar month instead of the average lunar week catch, by making no adjustments for the influence of hours of darkness or unfavorable weather, or for the effect of limits except in the 1948–49 season. The fisherman's success has been measured both in tons per lunar month and in number of fish per month. Series: Fish bulletin ; N 57.