The words contained in this file might help you see if this file matches what you are looking for:

...Epa r a compendium of methods for the determination inorganic compounds in ambient air method io metals particulate matter using atomic absorption aa spectroscopy center environmental research information office and development u s protection agency cincinnati oh june acknowledgments this is part which was prepared under contract no c wa by midwest institute mri as subcontractor to eastern group inc erg sponsorship justice manning john o burckle scott hedges ceri frank f mcelroy national exposure laboratory nerl all were responsible overseeing preparation other support provided following members compendia workgroup james l cheney army corps engineers omaha ne michael davis region kc ks joseph b elkins jr oaqps rtp nc robert g lewis ord william mcclenny t jerry winberry envirotech solutions cary result efforts many individuals gratitude goes each person involved review methodology author peer reviewers david brant coal energy morgantown wv glass sc department health control columbia jim...