TY  - BOOK
AU  - Littlewood, D.E.  .
TI  - Skeleton key of mathematics a simple account of complex algebraic theories / 
SN  - 0-486-42543-6
U1  - B33:52 
PY  - 2002///
CY  - New York : 
PB  - Dover Publications, INC. , 
KW  - Mathematics-algebra
ER  -