N-nitroso compounds:   Analysis, formation and occurrence 
/ Proceedings of the VIth International symposium.........................16-20 October, 1979 World Health Organization 
 - Lyon:   International Agency for Research on Cancer,   1980 
 - xxvi, 841p. 
 - IARC scientific publication no. 31 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Proceedings
<br/><br/><label>Universal Decimal Class. No.: </label>616-006.6:547.545](082.2)  / M0