TY - JOUR AU - Enochian, R. V. AU - Smith, F. J. TI - House packing western lettuce: Changing methods of harvesting head lettuce in the Salinas district create problems for operators of packing houses JF - California Agriculture JO - Calif Agr Y1 - 1956/11/01 VL - 10 IS - 11 SP - 3 EP - 14 PB - University of California Agriculture and Nature Resources SN - 0008-0845 UR - http://www.ucanr.edu/sites/calagjournal/archive/?article=ca.v010n11p3 AB - The following brief article is based on a detailed study by the same authors to be published as a mimeographed report of the Guanine Foundation of Agicdtural Economics.