Steinbeck, John. The grapes of wrath / [by] John Steinbeck. - New York : Penguin, 1976, c1939. - 502 p. ISBN: 0140042393 LCCN: 39027282 Subjects--Topical Terms: Migrant labor--Fiction.Agricultural laborers--Fiction. Subjects--Geographic Terms: California--Fiction. Dewey Class. No.: Fic