Environmental n-nitroso compounds analysis and formation : proceedings of a working conference held at the Polytechnical Institute, Tallinn, Estonian SSR, 1-3 October 1975. 

 - 521p. 
 - IARC scientific publications ; no. 14. .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Nitroso compounds--Analysis--Congresses<br/>Carcinogens<br/>Environmental health