Atlas of Japanese far seas fisheries in the Bering Sea, November 1970 to October 1972 : three-dimensional graphs of monthly catch statistics

This collection of monthly catch graphs conveys the latest information on the dynamic sequence of major groundfish species catch trends in the Bering Sea. The three-dimensional graphs enhance comprehension of the intricate spatial and temporal changes of catch trends taken place. These graphs are computer generated, demonstrating the relatively simple procedure for plotting such detailed pictures for effective display of massive information.