• publisher: Baltimore : The Association
  • creator: American Water Works Association
  • contributor: American Water Works Association.
  • Keyword: Water-supply engineering Periodicals.
  • years: 1914-1947.
  • pages: 39 v. :
  • language: eng
  • lccn: d
  • class: TD201
  • isbn: 0003-150X
  • notes: Published: New York, N.Y., -1947.
  • download: pdf file