HEITKAMP, J. H. (1996). Process plant construction estimating standars: Masonry metals carpentry doors finishes windows specialities. Volume II. Richardson Engineering Services.
Stile di citazione ChicagoHEITKAMP, John H. Process Plant Construction Estimating Standars: Masonry Metals Carpentry Doors Finishes Windows Specialities. Volume II. Richardson Engineering Services, 1996.
Citazione MLAHEITKAMP, John H. Process Plant Construction Estimating Standars: Masonry Metals Carpentry Doors Finishes Windows Specialities. Volume II. Richardson Engineering Services, 1996.
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