Elizabeth S. Helfman

Apples, apples, apples

Year unknown

Blissymbolics, speaking without speech

Year unknown

Celebrating Nature

Year unknown

Land, people, and history

Year unknown

Maypoles and wood demons

Year unknown

Memories and shadows

Memories and shadows

Year unknown

Milkman Freddy

Year unknown

Milkman Freddy

Year unknown

On being Sarah

Year unknown

Our fragile earth

Year unknown

Patsy Pat

Patsy Pat

Year unknown

Rivers and watersheds in America's future

Year unknown

Signs and symbols around the world

Year unknown

SIGNS+SYMBOLS OF THE SUN

Year unknown

The Bushmen and their stories

The Bushmen and their stories

Year unknown

This hungry world

This hungry world

Year unknown

Visions of Fantasy

Year unknown Isaac Asimov, William Lee, Jane Yolen, Martin H. Greenberg, Anne McCaffrey, Howard Goldsmith, Bruce Coville, Ray Bradbury, Marion Zimmer Bradley, Madeleine L'Engle, Al Sarrantonio, Lewis Shiner, Edith Shiner, and Elizabeth S. Helfman

Water for the world

Year unknown

Wheels, scoops, and buckets

Year unknown