The geographical impact on copper levels in hair tissue mineral analysis
By: by Richard C. Leek.
Published: 1981
Language: eng
Format: Microform
Number of pages: 139
Notes: Microfilm. Ann Arbor, Mich. : University Microfilms International, 1981. 1 microfilm reel ; 35 mm.
Thesis (Ph. D.)--Professional Studies Instititute, Phoenix, 1981.