Annual report of the Director to the Board of Trustees for the year ... / Field Museum of Natural History

3, no. 1

Annual report of the Director to the Board of Trustees for the year ... / Field Museum of Natural History

6, no. 4

Annual report of the Director to the Board of Trustees for the year ... / Field Museum of Natural History

6, no. 3

Annual report of the Director to the Board of Trustees for the year ... / Field Museum of Natural History

8, no. 1

Annual report of the Director to the Board of Trustees for the year ... / Field Museum of Natural History

5, no. 2

Annual report of the Director to the Board of Trustees for the year ... / Field Museum of Natural History

4, no. 4

Report / Field Museum of Natural History.

1971-1972

Report / Field Museum of Natural History.

1977-1978

Annual report of the Director to the Board of Trustees for the year ... / Field Museum of Natural History

6, no. 2

Annual report of the Director to the Board of Trustees for the year ... / Field Museum of Natural History

11, no. 3

Annual report of the Director to the Board of Trustees for the year ... / Field Museum of Natural History

12, no. 2

Annual report of the Director to the Board of Trustees for the year ... / Field Museum of Natural History

4, no. 3

Annual report of the Director to the Board of Trustees for the year ... / Field Museum of Natural History

10, no. 1

Annual report of the Director to the Board of Trustees for the year ... / Field Museum of Natural History

6, no. 5

Annual report of the Director to the Board of Trustees for the year ... / Field Museum of Natural History

7, no. 1