@inbook {2093, title = {Reality of infrspecific taxonomic units in dometicated cereals}, booktitle = {Infraspecific classification of wild and cultivated plants}, year = {1986}, pages = {211-222}, publisher = {Clarendon Press}, organization = {Clarendon Press}, address = {Oxford}, keywords = {CLASSIFICATION, CULTIVATED PLANTS, INFRASPECIFIC CLASSIFICATION}, author = {de Wet, J. M. J. and Harlan, J. R. and Brink, D. E.}, editor = {Styles, B. T.} }