Fitzpatrick, Constance H.2017-11-012017-11-0119571957b14685899https://hdl.handle.net/2144/24410Thesis (Ed.M.)--Boston Universityen-USBased on investigation of the BU Libraries' staff, this work is free of known copyright restrictions.A study of the performance of a group of mentally retarded children on the Healy Pictorial Completion Test IIThesis/Dissertation