Masonry Magazine March 1971 Page. 1
The Magazine for the Masonry Industry
MARCH, 1971-Vol. 11, No. 3
masonry
OFFICIAL PUBLICATION OF THE MASON CONTRACTORS ASSOCIATION OF AMERICA
AND THE CANADIAN MASONRY CONTRACTORS ASSOCIATION
Humanities Building, Waterloo University, Waterloo, Ont, Architects: Webb, Zerafa, Menkes with Ellis-Don Ltd., the Mason Contractor. Roger Jowett photography.
Mason Contractors Association of America
208 S. La Salle St.
Chicago, Illinois 60604
PAID
BULK RATE
U.S. POSTAGE
PERMIT 194
WAUKEGAN, ILL.