TY  - BOOK
AU  - Grossman, David A
AU  - Frieder, Ophir
TI  - Information retrieval : algorithms and heuristics [2nd ed.]
SN  - 9788181289179
U1  - 005.74 
PY  - 2008///
CY  - New delhi
PB  - Springer
KW  - Computer science
KW  - Information retrieval
ER  -