TY  - JOUR
AU  - J. Płonka
TI  - On the number of polynomials of a universal algebra, III
JO  - Colloquium Mathematicum
PY  - 1970
SP  - 177
EP  - 180
VL  - 22
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/cm-22-2-177-180/
DO  - 10.4064/cm-22-2-177-180
LA  - en
ID  - 10_4064_cm_22_2_177_180
ER  -