Subseries three contains printed materials written between 1952 and 1966 (there is one paper written in 1972). The authors are generally people connected with the CPP, the Columbia-Cornell-Harvard Summer Field Studies Program, or the IIP, although there are popular descriptions and reports by individuals not connnected with these organizations. The bibliography is arranged alphabetically by author. Entries are numbered sequentially to correspond to the numbers used in The Cornell Peru Project Bibliography and Personnel (Dobyns and Vazquez, 1964). When the collection was accessioned some printed materials had been arranged by this system. There was also a sizable number of papers or publications not included in the bibliography, which had no arrangement, but that have been incorporated into this subseries. Material from the first accession fitting one of the three section headings of the bibliography was numbered sequentially and placed at the end of the appropriate section. Publications from the second accession were incorporated into the bibliography where appropriate but they were not numbered. The titles of the sections are: Administrative Proposals, Reports and Documents; Cornell Peru Project Scientific Reports; and Popular Descriptions of the Cornell Peru Project. Two other sections were established for material that did not fit the original three. The two new sections are: Cornell Comparative Studies of Cultural Change Scientific Reports; and Andean Indian Community Research and Development Program Scientific Reports. Some of the papers in Sections IV and V are based on information gathered as part of the CPP, but not produced as CPP publications.