found: Out of the shadows, 1985:t.p. (David R. Mitchell; U. of Waikato, Hamilton, N.Z.)
found: LC data base, 4-30-86(hdg.: Mitchell, D. R.; usage: D. R. Mitchell)
found: Early intervention studies for young children ... 1991:t.p. (David Mitchell; Dept. of Rehabilitation Studies, Univ. of Calgary, Canada) contents (David R. Mitchell) cover (David Mitchell; visiting prof., Univ. of Calgary and Assoc. Prof. of Educ., Waikato Univ.) data sheet (b. 1-6-38)
found: NZ births, deaths and marriages indexes, 1938(Mitchell, David Ross, b. 1938)
found: Diversities in education, 2017:(David R. Mitchell)
found: Emailed publisher, May 17, 2016:(David Ross Mitchell, was comfirmed that b. is June 4, 1938)
