Iowa State College Conference on Problems and Procedures of School District Reorganization in Iowa. Proceedings of the annual Iowa State College Conference on Problems and Procedures of School District Reorganization in Iowa. s.n.].
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रIowa State College Conference on Problems and Procedures of School District Reorganization in Iowa. Proceedings of the Annual Iowa State College Conference on Problems and Procedures of School District Reorganization in Iowa. [Ames: s.n.].
एमएलए (8वां संस्करण) प्रशस्ति पत्रIowa State College Conference on Problems and Procedures of School District Reorganization in Iowa. Proceedings of the Annual Iowa State College Conference on Problems and Procedures of School District Reorganization in Iowa. s.n.].
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