WorldCat Identities

Wittels, Martha

Works: 2 works in 2 publications in 1 language and 157 library holdings
Genres: Juvenile works 
Roles: Author
Publication Timeline
Most widely held works by Martha Wittels
On behavior: instinct is a Cheshire cat by Peter H Klopfer( Book )

1 edition published in 1973 in English and held by 156 WorldCat member libraries worldwide

Discusses several theories concerning instinctual animal behavior, how it is influenced by external factors, and how it compares to human behavior
A small world of play and learning by Martha Wittels( Book )

1 edition published in 1975 in English and held by 1 WorldCat member library worldwide

Audience Level
Audience Level
  Kids General Special  
Audience level: 0.27 (from 0.27 for On behavio ... to 0.43 for A small wo ...)