Citrus fruit improvement
Shamel, A.D., Scott, L.B., Pomeroy, C.S.
Citrus fruit improvement A study of bud variation in the valencia orange - Washington 1918 - 1-120 p. - Citrus, Fruit United States Department of Agriculture. Bulletin No. 624 .
Citrus fruit improvement A study of bud variation in the valencia orange - Washington 1918 - 1-120 p. - Citrus, Fruit United States Department of Agriculture. Bulletin No. 624 .