共 50 条
- [36] EQUATIONAL BASES FOR FINITE ALGEBRAS - PRELIMINARY REPORT NOTICES OF THE AMERICAN MATHEMATICAL SOCIETY, 1972, 19 (01): : A44 - &
- [40] AXIOMATIC BASES FOR EQUATIONAL THEORIES OF NATURAL NUMBERS NOTICES OF THE AMERICAN MATHEMATICAL SOCIETY, 1972, 19 (07): : A778 - A779