TY - BOOK ID - 134520303 TI - 1992 census of mineral industries. PY - 1995 PB - [Washington, DC] : [U.S. Dept. of Commerce, Economics and Statistics Administration, Bureau of the Census]: [For sale by Supt. of Docs., U.S. G.P.O.], DB - UniCat KW - Sand and gravel industry UR - https://www.unicat.be/uniCat?func=search&query=sysid:134520303 AB - ER -