Schlemm, Betty Lou.

The best of watercolor. volume 3 / by: Schlemm, Betty Lou.; Webster, Larry. (Language materials, printed)

The best of watercolor / by: Schlemm, Betty Lou.; Nicholas, Tom. (Language materials, printed)

The best of watercolor. 2 / by: Schlemm, Betty Lou.; Webster, Larry. (Language materials, printed)

Painting color by: Doherty, Sara M.; Schlemm, Betty Lou. (Language materials, printed)

Painting light & shadow by: Doherty, Sara M.; Schlemm, Betty Lou. (Language materials, printed)

Painting composition by: Doherty, Sara M.; Schlemm, Betty Lou. (Language materials, printed)

Painting texture by: Doherty, Sara M.; Schlemm, Betty Lou. (Language materials, printed)