TY  - BOOK
AU  - Maclane Saunders
TI  - Categoried for the working mathematician
T2  - Graduate texts in Mathematics; 5
U1  - B39, L1 
PY  - 1971///
CY  - New York    
PB  -  Springer- Verlag       
KW  -  Functions
KW  - Mathematics
ER  -