Nancy J. Nielsen

No biography available.

Works (9)

Cover of Harriet Tubman

Cover of Killer whales

Cover of A bee like me

Cover of Animal migration

Animal migration

Cover of The black widow spider

The black widow spider

Cover of Helicopter pilots

Helicopter pilots

Cover of Carnivorous plants

Carnivorous plants

Cover of Bicycle racing

Cover of Reformers and activists

Reformers and activists