01007cam a22002891 4500 agr52000214 DLC 20260227111016.0 960618s1951 dcua b f000 0 eng c agr52000214 (OCoLC)34948750 U.S. Dept. of Agr. Libr. GASU OCoLC DLC SB211.P8 C63 1Ag84C no. 741, 1951 633.491 Clark, Charles Frederick, 1873- Descriptions of and key to American potato varieties [by] C.F. Clark and P.M. Lombard. [Rev.] Washington [U.S. Govt. Print. Off.] 1951. 57 p. illus. (part col.) 24 cm. U. S. Dept. of Agriculture. Circular no. 741 Cover title. "Literature cited": p. 52-54. Potatoes Varieties. Lombard, P. M. (Perley Maxwell), 1885-1962, joint author. Circular (United States. Department of Agriculture) ; no. 741. 11434 11434