00440nam a2200157Ia 4500001001000000003000500010008004100015010001100056040000900067100002000076245007000096260004600166300001000212440003500222650002500257Para_4818CHAP220125s1918    xx            000 0 und d  a203259  cCHAP  aHarlan, Harry V  aThe indetification of varieties of barley  /c by Harry V. Harlan  aWashington  :b Department of Agriculture  a32 p.  aEUA. Dept. of Agri. Bull.; 622  aCebada x Variedades