Dictyocaulidae, heligmosomatidae, and ollulanidae of animals = Diktiokaulidy, geligmozomatidy i ollulanidy zhivotnykh / K.I. Skrjabin, N.P. Shikhobalova, and R.S. Shul'ts ; [translated from Russian by Z. Blake and S. Nemchonok ; edited by O. Theodor].
Skri︠a︡bin, K. I. (Konstantin Ivanovich), 1878-1972. | Date: 1971