(N|konomi~eskaq |ffektiwnostx malozatratnoj |kologi~eski bezopasnoj tehnologii w swinowodstwes - (N~ertkow(B,(Nd(B. (Nd(B.s; (Nkrycq(B,(Nq(B. (Np(B.s; (N~ertkow(B,(Nb(B. (Nd(B.s (2011)
Keywords: (Nswinarstwos