CIBRIAN-TOVAR, EBEL, YATES & MENDEZ-MONTIEL 1986Cone and Seed Insects of the Mexican Conifers.
Southeasern Forest Exp. Stat. Asheville, 110 S., zahlr. z.T. farb. Abb., Paperback, Wassersch., sonst guter Zustand. ANTIQUARISCHER TITEL