TY  - BOOK
AU  - Flegg,H.Graham
TI  - Boolean algebra and its application, including boolean matrix algebra
PY  - 1971///
CY  - [S.l.]
PB  - John Wiley & Sons
N1  - Import
UR  - http://www.amazon.com/exec/obidos/ASIN/B0000CM27M/chopaconline-20
ER  -