Compendium of Citurs diseases - J. O Whiteside; S. M Garnsey L. W Timmer (Minnesota A P S Press, 1988)
J. O Whiteside; S. M Garnsey & L. W Timmer: Compendium of Citurs diseases. Minnesota. A P S Press, 1988. 0-89054-092-6--(634.3593WHI)
ENGLISH