Tim Udall books & textbook
POMONA [Fall 1985, Vol. XVIII, No. 4] (Pomona, Journal of the North American Fruit Explorers (NAFEX), Volume XVIII)
Robert Kurle Tim Udall Jack E. Rice Bernie Hayes Pete Horowitz B. W. Saylor Joseph W. Hickman Herbert K. Durand Robert Purvis Ed Bielicki et al Dorothy Nichols
North American Fruit Explorers (NAFEX) /1985T Journal / 80 Pages
POMONA [Summer 1990, Vol XXIII, No. 3] (Pomona, Journal of the North American Fruit Explorers (NAFEX), XXIII)
Frank S. Santamour, J Janet McCray Batzli M. N. Plekhanova John D. Williams David Kutchta Lucille Whitman Tim Udall James B. Shanks Aloysius Kuenzig John Grauer et al John English
North American Fruit Explorers (NAFEX) /1990T Journal / 80 Pages
POMONA [Summer 1988, Vol. XXI, No. 3] (Pomona, Journal of the North American Fruit Explorers (NAFEX), Volume XXI)
Ronald A. Smith Lois Davie Bill Davie Gerry Walden Judith Berman Tim Udall R. Grem A. J. Bullard C. Parmar Lloyd Rosenvold et al John English
North American Fruit Explorers (NAFEX) /1988T Journal / 64 Pages
Pomona Spring 1991 (Pomona Quarterly Journal, Vol. XXIV, No. 2)
Bill Schulz Jack E. McCoy Andy Wilson Lester H. Davis John H. Smith Bill Vose Johnathon Simonds Henry Hartman Tim Udall Brian Caldwell et al Victor Triolo
North American Fruit Explorers (NAFEX) /1991T Journal / 80 Pages