Growing up with science
by Michael W. Dempsey, John Paton, Keith Wicks, Humphrey Evans

A twenty-five-volume, alphabetically-arranged science encyclopedia.
Discoveries in scienceEncyclopediasJuvenile EncyclopediasScienceInventionsTechnology
by Michael W. Dempsey, John Paton, Keith Wicks, Humphrey Evans

A twenty-five-volume, alphabetically-arranged science encyclopedia.