Letter from J F Guthrie requests a report on a sample of wool from a ram called "Fryberg" used in the stud at Bulgandra.URGENT/ Hair & Graphwool - research wool - testing world war ii sheep breeding corriedale studs, j.f. guthrie (corriedale) pty ltd gordon institute of technology, lang, dr w. roy guthrie, senator james francis c.b.e., wool - research, wool - testing, world war ii, sheep breeding, corriedale studs