TY  - BOOK
AU  - Fletcher, Peter
AU  - Hoyle, H.
AU  - Patty, C. W.
TI  - Foundations of Discrete Mathematics 
SN  - 0534923739
U1  - 510 
PY  - 1991///
CY  - Boston : 
PB  - Pws Kent, 
KW  - Electronic Data Processing Mathematics
KW  - Mathematics
N1  - NN
UR  - https://eaklibrary.neduet.edu.pk:8443/catalog/bk/books/toc/0-53492-373-9.pdf
ER  -