Biblio
“Grass to Beef”, 1960.
, ,
“Soil Firming May Improve Range Seeding Operations”, Journal of Range Management, vol. 8, no. 4, p. 159, 1955.
, “A Method for Rating the Success of Range Seeding”, Journal of Range Management, vol. 7, no. 2, p. 89, 1954.
,