00726nam a2200193 a 450000500170000000800410001703500150005804100070007305000130008024500380009326000570013130000130018844000580020150001670025965000150042665000270044171000320046871000320050020260818154740.0                                          a.b104308300 aEN  aTA664 M4 0aMechanical fasteners for concrete  aDetroit, Mich. :bAmerican Concrete Institute,c1969  ax, 225 p 0aAmerican Concrete Institute. ACI publication ;vSP-22  aBased chiefly on papers presented at a symposium sponsored by the American Concrete Institute and the Building Research Institute in New Orleans, Oct. 24-28, 1966 0aFastenings 0aComposite construction  aAmerican Concrete Institute  aBuilding Research Institute