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Sökt på: jeanne sturm
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totalt 4 träffar
Creciendo verde
E-bok,
2010,
Spanska,
ISBN 9781627174343
Young Readers Will Discover What They Can Do To Make Greener Choices As They Grow Up.
Inventores y descubrimientos
E-bok,
2014,
Spanska,
ISBN 9781627175364
Learn About Major Discoveries In Science And Technology, Some Of Their Social And Economic Effects, And The Major Scientists And Inventors Responsible For Them.
Nuestra huella en la tierra
E-bok,
2012,
Spanska,
ISBN 9781621690078
Learn About The Impact That Humans Have On The Earth, Its Environment, And How To Reduce The Damage.
Comprensíon de los modelos
E-bok,
2012,
Spanska,
ISBN 9781621690863
Learn How Models Extend Understanding Of Scientific Concepts And Enhance Presentations.