COLLEcTions
SPECIAL U.S. Dept. of Agriculture. Library. }
SCL Horticultural organizations of the United States 224 and Canada. Compiled by Magdalene R. Newman. .25R Washington, D.C., 1942.
4Op. 27cm.
Reproduced from type-written copy. For earlier edition, see U.S. Bureau of Plant Industry.
 
MB-Rev.