J K. Page
![A review of the papers presented at the [Design Methods] conference](https://s3.amazonaws.com/readfeedstatic/book_covers/thumbnails/rf-placeholder.png)
A review of the papers presented at the [Design Methods] conference- Methods for the estimation of solar energy on vertical and inclined surfaces
- The estimation of monthly mean values of daily short wave irradiation on vertical and inclined surfaces from sunshine records for latitudes 60 deg. N to 40 deg. S