A CONTRIBUTION TO THE STUDY OF THE RAINFALL MAP OF SOUTH AFRICA

J. R. Sutton
1921 Transactions of the Royal Society of South Africa  
When the clouds shake their hyssops, and the rain Like holy water falls upon the plain, 'Tis sweet to gaze upon the springing p i n And uee your harvest born."-Ledwuidge.
doi:10.1080/00359192109520224 fatcat:a5fnvhss3rd6tlrhct4atnopsm