Gosney, Michael, 1954- The gray book : : designing in black and white on your computer / [electronic resource] / Michael Gosney, John Odam, Jim Schmal.. — 1st ed.. — Chapel Hill, NC : : Ventana Press,, c1990.. — vii, 208 p. : : ill. ; 24 cm.
Includes bibliographical references (p. 203-204) and index.