01489nas 2200469-a 450 99621112150331620240413023056.00199-7742(CKB)110978978956268(CONSER)---98656728-(DE-599)ZDB2085068-2(EXLCZ)9911097897895626819871208a19879999 --- aengtxtrdacontentcrdamediacrrdacarrierProfessional roofing /National Roofing Contractors AssociationRosemont, Ill. National Roofing Contractors Association1987-1 online resourceTitle from cover."The source for the roofing industry".Print version: Professional roofing / 0896-5552 (DLC) 98656728 (OCoLC)17202780 RoofingProf. roof.RoofingPeriodicalsRoofing industryUnited StatesPeriodicalsRoofingfast(OCoLC)fst01100272Roofing industryfast(OCoLC)fst01100288United StatesfastPeriodicals.fastRoofingRoofing industryRoofing.Roofing industry.695National Roofing Contractors' Association.JOURNAL996211121503316exl_impl conversionProfessional roofing2280752UNISA