00517nam a22001337a 4500008004100000040005500041080002700096245012800123260006600251300000900317650001600326653001700342700002400359230605b        |||||||| |||| 00| 0 eng d  aNational Science LibrarycNational Science Library  a616-006.6.006.2.25bN1  aLaboratory decontamination and destruction of carcinogens in laboratory wastes: bSome polycyclic heterocyclic hydrocarbons  aFrance: bInternational Agency for Research on Cancer, c1991  a50p.  aCarcinogens  aEpidemiology  aCastegnaro, M (Ed.)