"soulsby, e j. "
"helminths, arthropods and protozoa of domesticated animals: / e.j. soulsby" - 6 ed. - uk : e.l.b.s. 1976. - "xix, 824p.; 25 cm."
7020-0277-1
"helminths, arthropods and protozoa of domesticated animals: / e.j. soulsby" - 6 ed. - uk : e.l.b.s. 1976. - "xix, 824p.; 25 cm."
7020-0277-1