TY  - BOOK
AU  - Lovasz,Laszlo
TI  - Discrete Mathematics
SN  - 0387955852
PY  - 2003///
CY  - New York
PB  - Springer
UR  - http://opac.dbit.in/cgi-bin/koha/opac-retrieve-file.pl?id=9525599b7c68d7554e2d6202457451d7
ER  -