01130nam a22002651i 450099100198060970753620040114100026.0040407s1997 it a||||||||||||||||eng b12852624-39ule_instARCHE-083224ExLDip.to Scienze StoricheitaA.t.i. Arché s.c.r.l. Pandora Sicilia s.r.l.574.5Segerson, Kathleen253400Voluntary approaches to environmental protection :the role of legislative threats /Kathleen Sergerson and Thomas J. MiceliMilano :Fondazione ENI Enrico Mattei,199721 p. :ill. ;21 cmNote di lavoro della Fondazione ENI Enrico Mattei ;21.97AmbienteTutelaLegislazioneMiceli, Thomas J..b1285262402-04-1416-04-04991001980609707536LE009 GEOG.COLL.14D/2112009000309555le009-E0.00-l- 00000.i1341173116-04-04Voluntary approaches to environmental protection301823UNISALENTOle00916-04-04ma -engit 01