00916nam2-2200313---450-99000335741020331620091211093113.0000335741USA01000335741(ALEPH)000335741USA0100033574120091211d1994----km-y0itay0103----baengDE||||||||001yy<<Vol. 15.8:>> Occupational risks and social securityGuy PerrinTubingenMohrDordrecht [etc.]Nijhoff199445 p.27 cm0010001489302001001000166266PERRIN,,Guy127925ITsalbcISBD990003357410203316XXIX.1.B. 30/15.865460c GXXIX.1.B. 3000261703BKGIUCHIARA9020091211USA010931Occupational risks and social security1124065UNISA