An introduction to persons with moderate and severe disabilities : educational and social issues /

• 作者：John J. McDonnell, Michael L. Hardman, Andrea P. McDonnell.
• 出版者：Allyn and Bacon
• 出版地：Boston, MA :
• 語文：英語
• ISBN/ISSN/ISRC：0205335691 :
• 作者：McDonnell, John J.;Hardman, Michael L.;McDonnell, Andrea P.
• 索書號：362.4/048/0973