Masonry Magazine June 1975 Page. 27
June 1975
Estimating Course
Darr, J.E.D. Construction; William Underwood. Underwood Construction; Donald Blakeley, Blakeley Masonry, and Dennis Fabbri, A. Fabbri & Sons.
Others attending the course were: Fred Treu, Trico Masonry; Bob White, White