Proceedings of the 31st International Congress of the International Society for Applied Ethology, Prague, Czech Republic, 13-16 August 1997
By: edited by P.H.Hemsworth, M.Spinka, L'.Kostal.
Contributors: Hemsworth, P.H.; Spinka, M.; Kostal, L.
Publisher: Research Institute of Animal Production
Published: 1997
Place of publication: Prague
Language: eng
Number of pages: 278