| Collection Descriptive Notes | Landahl and various collaborators follow the weekly progress in the gradual acquisition of language by small children. |
| Collection Technical Notes | Cassettes are the live recordings. Most of the WAVE files are yet to be converted to MP3s. |
| Contributor |
This collection has no playable audio.
| Title | Contributor | Medium |
|---|---|---|
| Alex King - 168 - 10/31/86 | King, Alexandra (consultant); Landahl, Karen L. (researcher) | 1/8 inch audio cassette |
| Alex King - 170 - 11/14/86 | King, Alexandra (consultant); Landahl, Karen L. (researcher) | 1/8 inch audio cassette |
| Alex King - 175 - 12/19/86 | King, Alexandra (consultant); Landahl, Karen L. (researcher) | 1/8 inch audio cassette |
| Alex King - 43 - 6/8/84 | King, Alexandra (consultant); Landahl, Karen L. (researcher) | 1/8 inch audio cassette |
| Alex King - 48 - 7/17/84 | King, Alexandra (consultant); Landahl, Karen L. (researcher) | 1/8 inch audio cassette |
| Alex King - 50 - 7/31/84 | King, Alexandra (consultant); Landahl, Karen L. (researcher) | 1/8 inch audio cassette |
| Alex King - 51 - 8/14/84 | King, Alexandra (consultant); Landahl, Karen L. (researcher) | 1/8 inch audio cassette |
| Alex King - 54 - 8/28/84 | King, Alexandra (consultant); Landahl, Karen L. (researcher) | 1/8 inch audio cassette |
| Alex King - 56 - 9/7/84 | King, Alexandra (consultant); Landahl, Karen L. (interviewer) | 1/8 inch audio cassette |
| Alex King - 79 - 2/15/85 | King, Alexandra (consultant); Landahl, Karen L. (researcher) | 1/8 inch audio cassette |
| Alex King - 89 - 4/26/85 | King, Alexandra (consultant); Landahl, Karen L. (researcher) | 1/8 inch audio cassette |
| Alex King - 91 - 5/10/85 | King, Alexandra (consultant); Landahl, Karen L. (researcher) | 1/8 inch audio cassette |
| Alex King - 93 - 5/24/85 | King, Alexandra (consultant); Landahl, Karen L. (researcher) | 1/8 inch audio cassette |
| Alexandra King - 40 - 5/22/84 | King, Alexandra (consultant); Landahl, Karen L. (researcher) | 1/8 inch audio cassette |
| Alexandra King - 45 - 7/3/84 | King, Alexandra (consultant); Landahl, Karen L. (researcher) | 1/8 inch audio cassette |
| Alexandra King - 57 - 9/21/84 | King, Alexandra (consultant); Landahl, Karen L. (researcher) | 1/8 inch audio cassette |
| Alexandra King - 58 - 10/5/85 | King, Alexandra (consultant); Landahl, Karen L. (researcher) | 1/8 inch audio cassette |
| Alexandra King - 63 - 11/2/84 | King, Alexandra (consultant); Landahl, Karen L. (researcher) | 1/8 inch audio cassette |
| Alexandra King - 69 - 12/14/84 | King, Alexandra (consultant); Landahl, Karen L. (researcher) | 1/8 inch audio cassette |
| Alexandra King - 72 - 1/4/85 | King, Alexandra (consultant); Landahl, Karen L. (researcher) | 1/8 inch audio cassette |
| Alexandra King - 74 - 1/18/85 | King, Alexandra (consultant); Landahl, Karen L. (researcher) | 1/8 inch audio cassette |
| Alexandra King - 76 - 2/1/85 | King, Alexandra; (consultant); Landahl, Karen L. (researcher) | 1/8 inch audio cassette |
| Alexandra King - 80 - 3/1/85 | King, Alexandra (consultant); Landahl, Karen L. (researcher) | 1/8 inch audio cassette |
| Andrew Argiris - 12 - 3/13 or 14/85 | Argiris, Andrew (consultant); Landahl, Karen L. (researcher) | 1/8 inch audio cassette |
| Andrew Argiris - 29 - 7/6/84 | Argiris, Andrew (consultant); Landahl, Karen L. (researcher) | 1/8 inch audio cassette |