Imprinting and mobility in young ring-billed gulls, Larus delawarensis
By: Roger M. Evans.
Contributors: Cullen, J. M.; Beer, Colin.
Series: Animal behaviour monographs / editors J.M. Cullen, G.C. Beer -- vol.3, pt.3; Animal behaviour monographs -- vol.3, pt.3.
Publisher: Baillie  re, Tindall & Cassell
Published: 1970
Place of publication: London
Language: eng