Cotton insect control in North Carolina
Conner, James T., Kulash, Walter M.
Cotton insect control in North Carolina - Raleigh 1948 - 1-7 p. - Cotton, Insect North Carolina State College Extension Service. Extension Circular No. 312 .
Cotton insect control in North Carolina - Raleigh 1948 - 1-7 p. - Cotton, Insect North Carolina State College Extension Service. Extension Circular No. 312 .