Hazardous wastes--Law and legislation--Oklahoma.; Radiography, Medical--Oklahoma--Law and legislation.; United States. Resource Conservation & Recovery Act of 1976.; Photography--Wastes, Recovery of--Oklahoma--Law and legislation.
Budget--Oklahoma--Periodicals.;Oklahoma--Appropriations and expenditures--Periodicals.;Administrative agencies--Oklahoma--Finance--Periodicals.
issues through 2011/12;2008/09 on not published in print; not posted on agency website as single file; assembled by Oklahoma Publications Clearinghouse;some sections republished in some editions without change