TY  - BOOK
AU  - Krishnamurthy, E.V.
TI  - Introductory Theory of computer science
SN  - 8185095132
U1  - 001.6 
PY  - 1988///
CY  - New Delhi: 
PB  - Affiliated Eastwest press, 
KW  - Algorithms
KW  - Computer Science
KW  - Hierarchy
KW  - NPC
ER  -