Richard G. Brown

1975

Richard G. Brown

2000

Richard G. Brown

1992

Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole, Cleo Campbell, Joan Macdonald Piper

2000

Ray Jurgensen, Richard G. Brown

1990

Richard G. Brown

1992

Richard G. Brown

1997

Brown Jergensen, Richard G. Brown, John W. Jurgensen

1997

Richard G. Brown

1988

Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole

2000

Richard G. Brown

1990

Richard G. Brown

1986

Mary P Dolciani, Richard G. Brown, Robert H. Sorgenfrey

1980

Richard G. Brown

2000

Richard G. Brown

1990

Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, Robert B. Kane, Sandra K. Dawson, Barbara Nunn

2000

Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole

1980

Mary P. Dolciani, William Wooton, Robert H. Sorgenfrey, Richard G. Brown

1993

Richard G. Brown

1997

Richard G. Brown

1992

Richard G. Brown

1997

Richard G. Brown

1994

Richard G. Brown

1988

Richard G. Brown

1994

Ray C. Jurgensen, Richard G. Brown, John W. Jurgensen

1993

Richard G. Brown

1988

Mary P Dolciani, Richard G. Brown, Robert H. Sorgenfrey

1981

Richard G. Brown

1997

Richard G. Brown

1988

Mary P. Dolciani, Robert H. Sorgenfrey, Robert B Kane, Richard G. Brown

1978

Richard G. Brown, David Robbins