John D. Hamaker - CaLiGraph

CaLiGraph

Property	Value
rdf:type	American agronomist Independent scientist owl:NamedIndividual 1914 birth 1994 death 20th-century American engineer 20th-century American non-fiction writer American ecologist American mechanical engineer American non-fiction environmental writer Sustainability advocate
rdfs:label	John D. Hamaker
owl:sameAs	dbr:John_D._Hamaker
prov:wasDerivedFrom	http://en.wikipedia.org/wiki/List_of_American_non-fiction_environmental_writers http://en.wikipedia.org/wiki/Outline_of_sustainable_agriculture http://en.wikipedia.org/wiki/Category:1914_births http://en.wikipedia.org/wiki/Category:1994_deaths http://en.wikipedia.org/wiki/Category:20th-century_American_engineers http://en.wikipedia.org/wiki/Category:20th-century_American_non-fiction_writers http://en.wikipedia.org/wiki/Category:American_ecologists http://en.wikipedia.org/wiki/List_of_American_scientists http://en.wikipedia.org/wiki/List_of_non-fiction_writers http://en.wikipedia.org/wiki/Category:American_agronomists http://en.wikipedia.org/wiki/Category:Independent_scientists http://en.wikipedia.org/wiki/Hugo_Christiaan_Hamaker http://en.wikipedia.org/wiki/Category:American_mechanical_engineers http://en.wikipedia.org/wiki/Category:Sustainability_advocates http://en.wikipedia.org/wiki/Category:Non-fiction_environmental_writers http://en.wikipedia.org/wiki/List_of_non-fiction_environmental_writers
skos:prefLabel	John D. Hamaker
skos:altLabel	H.C. Hamaker John D. Hamaker#Remineralization benefits
clgo:birthYear	1914
clgo:deathYear	1994

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