Masonry Magazine June 1982 Page. 8
June 1982
Coming
Events
# 1982
June 21-22. Committee C-7 on Lime Meeting, American Society for Testing & Materials, Sheraton Center, Toronto, Ont., Canada. Contact: Jim A. Dwyer, ASTM, 1916 Race St., Philadelphia, PA 19103, (215) 299-5499.
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