Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
howard zinn history of the united states | 0.82 | 0.7 | 7413 | 83 |
howard zinn history of the united states pdf | 0.69 | 0.4 | 745 | 2 |
howard zinn people's history of united states | 0.12 | 1 | 1269 | 62 |
zinn history of the united states | 0.78 | 0.6 | 75 | 38 |
zinn people's history of the united states | 1.66 | 0.9 | 4085 | 69 |
howard zinn a people s history | 1.34 | 0.5 | 9818 | 62 |
biography of howard zinn | 0.09 | 0.4 | 1863 | 58 |
howard zinn history book | 0.9 | 0.8 | 7388 | 2 |
zinn howard a people's history | 1.33 | 0.7 | 1708 | 85 |
howard zinn history textbook | 0.07 | 0.9 | 6487 | 49 |
who was howard zinn | 1.09 | 0.1 | 4373 | 46 |
zinn's history of america | 0.88 | 0.3 | 9204 | 31 |