Mechanical estimating manual : sheet metal, piping and plumbing /

Ижил төстэй зүйлс

• Mechanical estimating methods : takeoff and pricing for HVAC and plumbing /
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• Plumbing, heating, and piping estimators' guide/
  -н: 203303 Davis, Paul G.
  Хэвлэсэн: (1960)
• Plumbing : mechanical services /
  -н: 311677 Blower, G. J.
  Хэвлэсэн: (1989)
• Pipes and plumbing systems /
  -н: 309561 Zim, Herbert Spencer, зэрэг
  Хэвлэсэн: (1974)
• Perspective drawing handbook /
  -н: D'Amelio, Joseph
  Хэвлэсэн: (1984)