Fè rechèch pou: Tit Otè Sijè Seri Nimewo apèl ki kòmanse ak: 10 20 30 50 100 pou chak paj < 10 ribrik presedan yo 10 pwochen ribrik yo > Navige nan ribrik yo # prepared by Agricultural Marketing Service. 3 prepared by Agricultural Research Service. 20 prepared by Agricultural Research Service and Extension Service. 8 prepared by Agricultural Research Service ; by Henry M. Cathey. 3 prepared by Agricultural Research Service, by J. W. Hull and F. J. Lawrence. 1 prepared by Agricultural Research Service ; by Jerry O. Newman. 1 prepared by Agricultural Research Service ; by Lois Fulton, Carole Davis, and Evelyn Matthews. 1 prepared by Agricultural Research Service ; by N. P. Woodruff ... [et al.]. 1 prepared by Agricultural Research Service [Consumer and Food Economics Institute]. 1 prepared by Agricultural Research Service ; D. K. Barnes ... [et al.]. 1 10 20 30 50 100 pou chak paj < 10 ribrik presedan yo 10 pwochen ribrik yo >