Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
library of congress catalogue search | 1.31 | 0.3 | 8541 | 50 |
library of congress catalog search browse | 0.97 | 0.2 | 8451 | 73 |
library of congress online catalogue search | 0.75 | 0.9 | 8749 | 71 |
library of congress catalogue card search | 0.35 | 0.1 | 4105 | 4 |