The Aggregate handbook / [electronic resource] / edited by Richard D. Barksdale.. — Washington, D.C. (1415 Elliot Pl., N.W., Washington 20007) : : National Stone Association,, c1991.. — 1 v. (various pagings) : : ill. ; 23 cm.

Includes bibliographical references and index.



91067322


Aggregates (Building materials)--Handbooks, manuals, etc.
Aggregate industry--United States.

TA441 / .A33 1991

691/.2