Hasbrouck, W.P. NOAA technical report NMFS SSRF- 656 : the caloco scallop, argopecten gibbus / W.P. Hasbrouck - Washington : United States Dept. of Commerce, 1971 - iii, 19 p. ; ill. ; 28 cm. Subjects--Topical Terms: Magnetic materials--United states Dewey Class. No.: 538.4