KNIGHT, F.B.
Eighth-grade problem sets 1-5, by F.B. Knight, G.M. Ruch & J.W. Studebaker.
KNIGHT, F.B. Eighth-grade problem sets 1-5, by F.B. Knight, G.M. Ruch & J.W. Studebaker. © 11May39; AA299435. Scott, Foresman & Co. (PWH); 3Jan67; R400324.
Scott, Foresman & Co.|PWH