TY  - BOOK
AU  - AHON, A.V, ULLMAN, J.D, HOPCROFT, J.E
TI  - THE DESIGN AND ANALYSIS OF COMPUTER ALOGRITHMS
SN  - 0-201-00029-6
U1  - 005.1 AHO'D 
PY  - 1974///
CY  - LONDON
PB  - ADDISON WESLLEY
ER  -