TY - BOOK AU - Brett,Thomas J. TI - Air conditioning--design and construction of ducts: a practical text on the requirements, design, construction, installation and operation of air ducts for distribution of air for air-conditioning systems installed in various types of buildings and railway cars U1 - 697.93 PY - 1937/// CY - Chicago PB - American Technical Society KW - Air conditioning KW - MCE UR - http://catalog.hathitrust.org/api/volumes/oclc/20785098.html ER -