TY  - BOOK
AU  - Childs Lindsay N
TI  - Concrete introduction to higher algebra
SN  - 8181284135 (pbk)
U1  - B25, L9;P0-;1 
PY  - 2000///
CY  - New York 
PB  - Springer      
KW  -  Algebra
KW  - Mathematics
N1  - References 509-512p.; Index 513-522p
ER  -