Halliday, Frank. Watercolours in a weekend landscapes / Frank Halliday - UK : David and Charles, 2005. - 128 p. : col. ill. ; 19 x 28 cm. Includes index. ISBN: 0715315382 (pbk.) Subjects--Topical Terms: Watercolor painting--Technique. Dewey Class. No.: 751.422 / HAL