@book
{TN_libero_mab2,
author = {
Ray, Wilbert S.
},
title = {
The Experimental psychology of original thinking
},
publisher = {MacMillan},
keywords = {
Psychology, experimental
,
Thinking
,
Creativeness
,
Denken
,
Experimentelle Psychologie
},
year = {1967},
address = {
New York
},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}