. "McGuffy Reader" . "McGuffey's Third Reader" . . . . "McGuffey's Eclectic Readers" . "McGuffey's ''New Sixth Eclectic Reader''" . . . "The McGuffey Readers" . "McGuffey's Reader" . "McGuffey's First Reader" . . "McGuffey Readers" . "McGuffey Readers" . . "McGuffey readers" . . .