Relative importance of various host plants of the beet leafhopper in southern Idaho /

Literature cited: p. 11.

Collecting insects by airplane in southern Texas /

Includes bibliographical references (p. 27-28).

Sulfur content of rainwater and atmosphere in southern states as related to crop needs /

Caption title.

Aeration and other soil factors affecting southern pines as related to littleleaf disease /

Literature cited: p. 29-30.

Runoff and erosion control studies on Cecil soil in the southern Piedmont /

Caption title.

Sulfur as a plant nutrient in the southern United States /

Caption title.

Biology and control of the lima-bean pod borer in southern California /

Includes bibliographical references (p. 43-44).

The 1929 outbreak of foot-and-mouth disease in southern California /

Caption title.

The Agricultural outlook for the southern states, 1930-31 /

"December, 1930."

The World cotton situation with outlook for 1931-32 and the long-time outlook for southern agriculture /

"December, 1930."

The Agricultural outlook for the southern states, 1931-32 /

Caption title.

Southern pines pay : a story in pictures /

"Issued November, 1939."

Plans of farm buildings for southern states /

Cover title.

Rural population density in the southern Appalachians.

"Literature cited": p. 18.

Modeling southern pine beetle populations, symposium proceedings : Asheville, N.C., February 20-22, 1980 /

"September 1980."