I.M. Pei


Roles


Masonry Magazine June 1982 Page. 7
June 1982

Excellence In Masonry Awards
Presented by Masonry Institute of Dayton

The Masonry Institute of Dayton, a coalition of labor and management in Ohio's greater Miami Valley, recently presented its ninth annual Excellence in Masonry Awards Prog

Masonry Magazine March 1981 Page. 23
March 1981

One Billionth Bag of Sakrete Sold
A symbol of the billionth bag of Sakrete to be sold-a landmark never before reached in the packaged concrete mix industry-is flanked by leaders of the W. R. Bonsal Co., which produces Sakrete products in the Southeas

Masonry Magazine January 1980 Page. 14
January 1980

WASHINGTON'S NATIONAL GALLERY OF ART
A Peerless Project of Masonry Crafts
It was the Building of the Year. The new East Building of the National Gallery of Art in Washington, D.C., was an immediate sensation. All architectural publications devot