20건
Ductile Iron Pipe Research Association (U.S.), 1976 / 판 3개
NCCER, 2006 / 판 2개
American Cast Iron Pipe Company, 1920 / 판 4개
Addyston Pipe and Steel Co, 1892
British Cast Iron Pressure Pipe Association, 1963
Warren Foundry & Pipe Corporation, 1934
1936
United States Cast Iron Pipe and Foundry Co., 1906
Stanton Ironworks Company Limited., 1936
Various, 2010
United States International Trade Commission, 1987 / 판 4개
Various, 1952
Percy Longmuir, 1939
Lloyd M. Johnson, 1940
Van L. Richey, 1994 / 판 2개
Engineering Equipment Users Association., 1963
United States International Trade Commission., 1987 / 판 3개
Cast Iron Pipe Research Association., 1927
New England Water Works Association, 2018 / 판 2개
Lois Trigg Chaplin, 2005
제목이나 표지 사진만 주셔도 찾아 드립니다. 여러 권이면 기업 기관 구매에서 목록째 넣으실 수 있습니다.