What has the author Katherine A Billingham written?

Answer 1

Katherine A. Billingham has written:

'Developmental psychology for the health care professions' -- subject(s): Developmental psychology, Human Development

Answer 2

Katherine A. Billingham has written the children's book "Little Grunt and the Big Egg," which tells the story of a young dinosaur's adventure. Additionally, she has written educational materials and resources for teachers.