As companion reading to his excellent on-line course, The Past, Present and Future of Water, I am listening to Drinking Water by the class teach...

As companion reading to his excellent on-line course, The Past, Present and Future of Water, I am listening to Drinking Water by the class teach...As companion reading to his excellent on-line course, The Past, Present and Future of Water, I am listening to Drinking Water by the class teacher, Professor Jim Salzman. The Audible.com version is nicely read and turns my 45 minute commutes into enjoyable learning experiences. https://www.audible.com/pd/Drinking-Water-Audiobook/B00AHJCSRC?qid=1633528008&sr=1-1&ref=a_search_c3_lProduct_1_1&pf_rd_p=83218cca-c308-412f-bfcf-90198b687a2f&pf_rd_r=KGT9ZVDCEE5E9HXAY691