| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| world history textbook pdf copy | 0.89 | 0.9 | 7197 | 27 |
| world history pdf textbook | 1.32 | 0.4 | 9661 | 4 |
| world history textbook pdf download | 0.18 | 0.9 | 454 | 92 |
| world history textbook free pdf | 1.08 | 0.5 | 1742 | 29 |
| online world history textbook pdf | 1.87 | 0.4 | 8912 | 75 |
| free online world history textbook pdf | 0.6 | 0.1 | 1668 | 95 |
| world history online textbook | 0.99 | 0.8 | 6510 | 80 |
| world history textbook college pdf | 1.45 | 0.4 | 1593 | 34 |
| world history 1 textbook pdf | 0.59 | 0.9 | 8849 | 91 |
| world history online textbook free | 1.59 | 1 | 9998 | 52 |
| history of the world textbook | 0.73 | 0.3 | 4562 | 6 |
| world history textbook by chapter | 1.04 | 0.2 | 5324 | 17 |
| world history pdf book | 1.89 | 1 | 2365 | 89 |
| world history textbook amazon | 1.95 | 0.5 | 3383 | 53 |
| us world history textbook | 1.24 | 0.2 | 7998 | 44 |
