TY  - BOOK
AU  - Lipschutz, Seymoure
TI  - Theory and problems of Discrete Mathematics
SN  - 0-07-463-710
U1  - 511.1 
PY  - 1999///
CY  - New delhi
PB  - Tata
KW  - Computer science-Mathematics
KW  - Mathematics
KW  - Matrices
N1  - Includes bibliographical references and index; Ahuja book co
ER  -