• publisher: New York, The Engineering record
  • creator: Billings, John S. (John Shaw), 1838-1913
  • Keyword: Ventilation. Heating.
  • years: 1893.
  • pages: [iii]-xvi, [17]-500 p.
  • class: TH7222
  • notes: Based on his Principles of ventilation and heating.
  • download: pdf file