Becthnk /
Becthnk /
nehnhtpaackoto Yhnbepenteta.
- H3AatenbcTBo nEhnhrpaackoro Yhhbepchteta, 1971-
- V.: ills.; 27 cm.
- Quarterly; 1989
- Quarterly; 1971-
- Vol. 2, no. 1 (1971)-
PER 914.7 L4
PER 914.7 L4