9 books
The Examination of Waters and Water Supplies (Classic Reprint)
The Water Supply of Hampshire (Including the Isle of Wight, with Records of Sinkings and Borings - Primary Source Edition
The Examination of Water and Water Supplies
Physics, Experimental and Mathematical
The Examination of Waters and Water Supplies
Preservatives in Food and Food Examination, by John C. Thresh and Arthur E. Porter
Buxton, as a Health Resort, Etc.
Water and Water Supplies
Preservatives in Food and Food Examination