TY - JA AU - Hanson,W.D TI - Intergradation among Latin American maize bread on analysis of chromosome knob frequencies SN - 1432-2242 PY - 1984/// N1 - Peer-review: Yes - Open Access: Yes|http://science.thomsonreuters.com/cgi-bin/jrnlst/jlresults.cgi?PC=MASTER&ISSN=0040-5752 T2 - Theoretical and Applied Genetics ER -