Symposium on Extending Aggregate Resources Orlando, Fla., ASTM Committee D-4 on Road and Paving Materials, American Society for Testing and Materials, & Hotaling, W. W. (1982). Extending aggregate resources a symposium sponsored by ASTM Committee D-4 on Road and Paving Materials, Orlando, Fla., 10 Dec. 1980, W. W. Hotallng, Jr., symposium chairman. American Society for Testing and Materials.
Chicago Style (17th ed.) CitationSymposium on Extending Aggregate Resources Orlando, Fla., ASTM Committee D-4 on Road and Paving Materials, American Society for Testing and Materials, and W. W. Hotaling. Extending Aggregate Resources a Symposium Sponsored by ASTM Committee D-4 on Road and Paving Materials, Orlando, Fla., 10 Dec. 1980, W. W. Hotallng, Jr., Symposium Chairman. Philadelphia, Pa.: American Society for Testing and Materials, 1982.
MLA (9th ed.) CitationSymposium on Extending Aggregate Resources Orlando, Fla., et al. Extending Aggregate Resources a Symposium Sponsored by ASTM Committee D-4 on Road and Paving Materials, Orlando, Fla., 10 Dec. 1980, W. W. Hotallng, Jr., Symposium Chairman. American Society for Testing and Materials, 1982.