00801nam0-22002891i-450-99000800353040332120100206202024.01-882417-42-9000800353FED01000800353(Aleph)000800353FED0100080035320050214d2001----km-y0itay50------baengUSIndustrial ventilationa manual of recommended practiceACGIH24th ed.CincinnatiACGIH2001VentilazioneAmerican Conference of Governmental Industrial HygienistsITUNINARICAUNIMARCBK99000800353040332100 E26585240DETECDETECIndustrial ventilation126034UNINA