TY  - BOOK
AU  - Rosen,Kenneth H.
TI  - Discrete mathematics and its applications / 
T2  - Mathematics Series
SN  - 0070537445
U1  - 511 
PY  - 1991///
CY  - New York
PB  - McGraw-Hill, 
KW  - Mathematics
KW  - Logic
KW  - Algorithms
KW  - Algebra
N1  - Includes bibliographical references and index
ER  -