02065nam 22005771 450 991046269510332120200520144314.01-936959-66-6(CKB)2670000000431769(SSID)ssj0001202464(PQKBManifestationID)11643150(PQKBTitleCode)TC0001202464(PQKBWorkID)11153760(PQKB)10157706(MiAaPQ)EBC1416100(Au-PeEL)EBL1416100(CaPaEBR)ebr10781577(OCoLC)860755166(EXLCZ)99267000000043176920120907d2012 uy 0engurcnu||||||||txtccrThe NSTA ready-reference guide to safer scienceVol. 2 /Kenneth Russell RoyArlington, Virginia :NSTA Press,2012.1 online resource (202 pages)Bibliographic Level Mode of Issuance: Monograph1-936959-06-2 Includes bibliographical references and index.ScienceStudy and teaching (Middle school)United StatesSafety measuresScience rooms and equipmentUnited StatesSafety measuresScientific apparatus and instrumentsUnited StatesSafety measuresScienceExperimentsSafety measuresHazardous substancesUnited StatesSafety measuresElectronic books.ScienceStudy and teaching (Middle school)Safety measures.Science rooms and equipmentSafety measures.Scientific apparatus and instrumentsSafety measures.ScienceExperimentsSafety measures.Hazardous substancesSafety measures.507.1273Roy Kenneth Russell986063MiAaPQMiAaPQMiAaPQBOOK9910462695103321The NSTA ready-reference guide to safer science2253802UNINA