NSF/RA-800311; Energy conservation in the building industry using industrial waste materials - phase <I=one>
Ali, M.A
NSF/RA-800311; Energy conservation in the building industry using industrial waste materials - phase - Virginia NTIS 1980 - 50p
628.4.038 / : 626.93 : 69 NAT.80
NSF/RA-800311; Energy conservation in the building industry using industrial waste materials - phase - Virginia NTIS 1980 - 50p
628.4.038 / : 626.93 : 69 NAT.80