@MISC{PRALG_1.MIZ,
  AUTHOR = {Madras, Beata},
  TITLE = {Product of Family of Universal Algebras},
  SECTION1 = {Product of Two Algebras},
  SECTION2 = {Trivial Algebra},
  SECTION3 = {Product of Universal Algebras},
  DAY = {12},
  MONTH = {October},
  YEAR = {1993},
  ADDRESS1 = {Warsaw University\\Bia{\l}ystok},
  SUMMARY = {The product of two algebras, trivial algebra determined by an empty set
and product of a family of algebras are defined. Some basic
properties are shown.}}

