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[null,"1.","Record Nr.",null,"UNINA9910537980403321"]
[null,null,"Autore",null,"Sornson Robert"]
[null,null,"Titolo",null,"Essential math skills : over 250 activities to develop deep uderstanding / / author, Bob Sornson"]
[null,null,"Pubbl/distr/stampa",null,"Huntington Beach, California : , : Shell Education, , [2014]"]
[{"$nulls":4},"©2014"]
[null,null,"ISBN",null,"1-4258-9587-5"]
[null,null,"Descrizione fisica",null,"1 online resource (170 pages) : illustrations"]
[null,null,"Disciplina",null,"372.7"]
[null,null,"Soggetti",null,"Mathematics - Study and teaching (Primary)"]
[{"$nulls":4},"Electronic books."]
[null,null,"Lingua di pubblicazione",null,"Inglese"]
[null,null,"Formato",null,"Materiale a stampa"]
[null,null,null,"Livello bibliografico","Monografia"]
[null,"2.","Record Nr.",null,"UNINA9910698983003321"]
[null,null,"Titolo",null,"Care for your air [[electronic resource] ] : a guide to indoor air quality"]
[null,null,"Pubbl/distr/stampa",null,"[Washington, D.C.] : , : U.S. Environmental Protection Agency, , [2008]"]
[null,null,"Descrizione fisica",null,"7 unnumbered pages : digital, PDF file"]
[null,null,"Soggetti",null,"Indoor air pollution - Health aspects"]
[{"$nulls":4},"Indoor air quality"]
[{"$nulls":4},"Air quality management"]
[null,null,"Lingua di pubblicazione",null,"Inglese"]
[null,null,"Formato",null,"Materiale a stampa"]
[null,null,null,"Livello bibliografico","Monografia"]
[null,null,null,"Note generali","Title from title screen (viewed on July 16, 2009)."]
[{"$nulls":4},"\"Indoor air quality (IAQ).\""]
[{"$nulls":4},"\"September 2008.\""]
[{"$nulls":4},"\"EPA 402/F-08/008.\""]