TY  - BK
AU  - Reitz,L.P.
AU  - Hamlin,W.G.
ED  - U.S. Dept. of Agriculture
TI  - Distribution of the varieties and classes of wheat in the United States in 1974
U1  - 78-347262 
PY  - 1978///
KW  - Plant taxonomy and geography
KW  - USA
KW  - Wheat triticum spp
N1  - Maps NAL, USDA, Beltsville, Md. 20705 - USA
T2  - Statistical Bulletin - U.S. Dept. of Agriculture (USA). no. 604 Jun 1978. 98 p
ER  -