By Roth, Charles,.
Unity Village, Mo. : Unity Books, 1974 .
210 p. ; 20 cm..
0871590999 | 9780871590992

Place hold on Mind, the master power /

By Roth, Charles Edmund,.
Englewood Cliffs, NJ : Prentice-Hall, 1986 .
p. cm. , "A Spectrum book." 013812793X | 9780138127930 | 0138127859 (pbk.) | 9780138127855 (pbk.)

Place hold on The sky observer's guidebook /

By Roth, Charles H..
St. Paul : West Pub. Co., 1985 .
xviii, 676 p. : , Includes index. 26 cm..
0314852921 : | 9780314852922

Place hold on Fundamentals of logic design /

By Roth, Charles B..
Englewood Cliffs, N.J. : Prentice-Hall, 1983 .
276 p. ; , Includes index. 24 cm..
013797910X : | 9780137979103

Place hold on Secrets of closing sales /