00884cam a2200241 4500 agr67000137 DLC 20260227111026.0 700127s1966 dcua 000 0 eng c agr67000137 U.S. Nat'l Agr. Libr. DLC DLC S21 .A8572 n.s., no. 18 A289.9 R31 n.s. no. 18 Burt, Stanley Wayne, 1924- Grading and sizing apples with brushes [by Stanley W. Burt, and Glenn O. Patchen. Washington] Agricultural Research Service, U.S. Dept. of Agriculture, 1966. 14 p. illus. 26 cm. [United States. Agricultural Research Service] ARS 52, [new ser.] no. 18 Apples Grading. Apple Grading and standardization. Fruit sizing machinery. Patchen, Glenn O., 1906- joint author. 12192 12192