DONNA BILLICK : ROCK ART. Thin Art Monograph / Catalog on this DAVIS, CALIFORNIA ARTIST. SIGNED and INSCRIBED by Donna Billick on the first page. Published by John Natsoulas Press, Davis, California, 1998. Softcovers, 8.5x11 inches, 12 pages plus covers. Illustrated with color photographs. GOOD condition, covers are rubbed, overall just lightly used, still bright, clean, clear and unmarked. An interesting monograph on Billick Rock Art, Davis, CA.