Quicke, Donald L. J. Principles and techniques of contemporary taxonomy /by Donald L. J. Quicke - London : Blackie Academic & Professional, 1993. - 311 p. : ilus. - Tertiary level biology . - Tertiary level biology . ISBN: 0 7514 0019 X LCCN: 85422 Subjects--Topical Terms: Biología--Clasificación. Dewey Class. No.: 580.12 / Q8