TY  - BOOK
AU  - Yaglom, I.M.
AU  - Volosova, I.G.
TI  - Unusual algebra
U1  - 512 YAG 
PY  - 1978///
CY  - Moscow
PB  - Mir Publishers
KW  - Russian Mathematics
KW  - Soviet Union
KW  - Algebra of Numbers
KW  - Algebra of Sets
KW  - Boolean Algebra
N1  - Includes Bibliography and Indices
ER  -