@misc
{TN_libero_mab2,
author = {
Ellis, Wade
},
title = {
Emerging Practices in Mathematics Education.
},
publisher = {Informa UK Limited},
isbn = {0002-9890},
keywords = {
General Mathematics
},
year = {1955},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}