Kahn, Roberta JoanWood, Katharine C.2013-09-112013-09-1119571957b14689455https://hdl.handle.net/2144/6559Thesis (Ed.M.)--Boston Universityen-USBased on investigation of the BU Libraries' staff, this work is free of known copyright restrictionsAn experimental investigation of obstacle perception and its relationship to personality and intellectual factorsThesis/Dissertation