cam a22 u 4500 12858470X CHVBK 20200921055849.0 hz ||||-|||| 880212s1979 xxu |b 00 |eng|d NTIS-PS-79-0127 (OCoLC)638461378 (NEBIS)000207463 ETH-BIB ger ETH-BIB ETHICS-ISBD Occupational health services and employee health programs Mikroform a bibliography with abstracts : search period: September 1968-February 1979 ed.: Mary E.Young Springfield - Va. 1979 1 Microfiche. ARBEITSMEDIZIN + ARBEITSHYGIENE ger (ETHUDK)000026426 ethudk FACHBIBLIOGRAPHIEN ger (ETHUDK)000009108 ethudk u ARBEITSMEDIZIN + ARBEITSHYGIENE ger 613.6 nebis E1 u FACHBIBLIOGRAPHIEN ger 016 nebis E1 u OCCUPATIONAL MEDICINE + OCCUPATIONAL HYGIENE eng 613.6 nebis E1 u MÉDECINE DU TRAVAIL + HYGIÈNE DU TRAVAIL fre 613.6 nebis E1 u SUBJECT BIBLIOGRAPHIES eng 016 nebis E1 u BIBLIOGRAPHIES SPECIALISÉES fre 016 nebis E1 Young M.E. BK020000 XK020000 XK020000 1 MF Andere Mikroform = Autre microforme NEBIS E01 E01 RP MIKR: NTISPS79/0127 NEBIS 700 1- Young M.E.