00400cam a2200121   4500040000800000082002600008245004500034260005200079300004500131490005200176650002300228700002700251  cDLC00a639 AME 1970 A091 Or.02aA Century of fisheries in North America.  aWashingtonb[American Fisheries Society,c1970]  aix, 330 p.billus., maps, ports.c26 cm.1 aAmerican Fisheries Society. Special publication 0aFishery management1 aBenson, Norman Gustaf,