Symko, Stephan <br/><br/>
Haploid barley from crosses of Hordeum bulbosum (2x)x Hordeum vulgare (2x) 

 - Ottawa  Research Station, Canada Department of Agriculture, Ottawa, Ontario  1969 
 - 608 pages  602-p.  26 cm 
<br/><br/> Reprinted in Canada from Canadian Journal of Genetics and Cytology, Vol. XI, Number 3, Septembeer 1969 
<br/><br/><br/>English