TY  - BOOK
AU  - Blyth, T.S.
AU  - Robertson, E.F.
TI  - Essential Student Algebra: Sets and Mappings
SN  - 0412278804
U1  - 512 
PY  - 1986///
CY  - London
PB  - Chapman and Hall
KW  - Mathematics
KW  - Pure Sciences
KW  - Algebra
ER  -