Ron Ellik, Bill Evans, The universes of E. E. Smith, Advent, Chicago, 1966. Introduction by James Schmitz, illustrated by Bjo. 

Encyclopedia style book, covering the works of E. E. "Doc" Smith with 30th style illustrations. Although written before McNelly's Dune encyclopedia, they are certainly very similar in approach- people, places, events. And pleasure to reed too. Fine in DJ, scarce