Evaluation of the productivity of Tsigai–East Friesian crossbred sheep of different genotypes under the conditions of the Republic of Moldova

Saint Petersburg – Pushkin

133 pp.

Evaluation of the productivity of Tsigai–East Friesian crossbred sheep of different genotypes under the conditions of the Republic of Moldova — Darmanchev, Kirill Pavlovich — 1991 — Russian Dissertation Library