TY  - JOUR
AU  - V. P. Belkin
TI  - Certain lattices of quasivarieties of algebras
JO  - Algebra i logika
PY  - 1976
SP  - 12
EP  - 21
VL  - 15
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/AL_1976_15_1_a1/
LA  - ru
ID  - AL_1976_15_1_a1
ER  -