Pierangelo, Roger. Special education eligibility : a step-by-step guide for educators / Roger Pierangelo, George Giuliani. - Thousand Oaks, CA : Corwin Press, 2007. - 134 p. HKBU Library ISBN: 9781412954235 1412954231 9781412917858 1412917859 Subjects--Topical Terms: Special education--United States. LC Class. No.: LC3981 / P615 S 2007