| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| solar energy sp sukhatme book pdf download | 0.43 | 0.1 | 7446 | 56 |
| solar energy by s p sukhatme pdf | 1.9 | 0.5 | 7196 | 17 |
| solar energy by sukhatme | 0.66 | 0.1 | 7290 | 72 |
| solar energy book pdf | 1.19 | 0.2 | 1153 | 21 |
| solar energy books free download pdf | 1.08 | 0.5 | 89 | 40 |
| solar energy pdf download | 0.14 | 0.2 | 8195 | 60 |
| books on solar energy pdf | 0.99 | 0.3 | 6986 | 28 |
| s p sukhatme heat transfer pdf | 0.16 | 0.8 | 4284 | 36 |
| solar power plant book pdf | 1.47 | 0.7 | 2790 | 85 |
| book on solar energy | 1.22 | 0.9 | 6682 | 60 |
