Growing lettuce in greenhouses /
by Ross C. Thompson, S.P. Doolittle and T.J. Henneberry.
- Washington, D.C. : U.S. Dept. of Agriculture, 1958.
- 22 p. : ill. ; 23 cm.
- Agriculture handbook / United States Department of Agriculture ; no. 149 .
- Agriculture handbook (United States. Department of Agriculture) ; no. 149. .
"Replaces Farmers' bulletin 1418, Lettuce growing in greenhouses."