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- Christensen, M. J.
Christensen, M. J. (Mark J.), 1947- (Nombre personal)
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- Christensen, Mark J., 1947-
nuc86-18507: His Initial development of computerization ... 1981 (hdg. on GAT rept.: Christensen, M. J. (Mark J.), 1947- ; usage: M.J. Christensen)