Wheeler, William Morton, 1865-1937.2005-10-062005-10-061905http://hdl.handle.net/2246/63916 p. ; 24 cm.Includes bibliographical references.4378972 bytesapplication/pdfen-USQH1 .A4 vol.21, art.1, 1905Ants -- Behavior.Parasitism.Insect societies.An interpretation of the slave-making instincts in ants. Bulletin of the AMNH ; v. 21, article 1Slave-making instincts in antstext