Found 2 results
Filters: Author is Dr. Adolf Ratzka and First Letter Of Title is B  [Clear All Filters]
1994
Dr. Adolf Ratzka.  1994.  A brief survey of studies on costs and benefits of non-handicapping environments.
1998
Dr. Adolf Ratzka.  1998.  Brief Description of the Swedish Personal Assistance Act of 1994 (LASS).