Natural evaporation from open water, bare soil and grass
Howard Latimer Penman
— Read on royalsocietypublishing.org/doi/10.1098/rspa.1948.0037
Witness Howard Latimer Penman (Royal Society of London) “Natural evaporation from open water, bare soil and grass”
Jehovah's Zsion, Zion and Sion Mom Signal for the Peoples! 