511.1 LIU/E 3199 3200 3201 3202 3203 3204 3205 3206 3207 3208 3209 3210 3211 3212 5912 5913 5914 5915 5916
Liu, C. L. Elements of discrete mathematics / C.L. Liu. - 2nd ed.. - New Delhi : Tata McGraw-Hill , 2000 . xiv, 433 p. ; 23 cm. 0-07-043476-X 195.00 MATHEMATICS