TY  - BOOK
AU  - Patrai,K.
TI  - Graph theory
SN  - 8189757415 (paperback)
PY  - 2010///
CY  - [S.l.]
PB  - S. K. Kataria & Sons (Publishers)
UR  - http://www.amazon.com/exec/obidos/ASIN/8189757415/chopaconline-20
ER  -