TY - BOOK AU - Friedland, William H. AU - Barton, Amy E. AU - Thomas, Robert J. TI - Manufacturing green gold: capital, labor, and technology in the lettuce industry SN - 0521242843 : U1 - 338.175520973 19 PY - 1981/// CY - Cambridge [Cambridgeshire], New York PB - Cambridge University P ress KW - Lettuce industry KW - United States N1 - Includes index; Includes bibliographical references ( p. 149-156.) ER -