511.5
SAR/C

5162
5163
5164
5165
5166

Sarma, G.V. Combinatorics and graph theory / G.V. Sarma. - New Delhi : Vikas , 2000 .
xi, 301p. ; 22 cm. 81-259-0891-9 100.00
1. GRAPH THEORY 2. MATHEMATICS