00572cz 2200181n 4500 sh85049659 DLC 19970115114056.7 860211i| anannbab| |b ana ||| sh 85049659 DLC DLC DLC GN468.4 Folk classification nne Classification, Primitive Primitive classification g Classification g Ethnoscience Here are entered works on the systematic division of the universe into groups, classes, or families by preliterate or folk societies.