TY  - GEN
AU  - Ayres,Frank
TI  - Schaum's outline of theory and problems of matrices
T2  - Schaum's outline series 
AV  - QA188 
PY  - 1974///
CY  - New York
PB  - McGraw-Hill Book
KW  - Mathematics
KW  - Problems exercises etc
KW  - Matrices
ER  -