Clark, Adrian V. Cosmic mysteries of the universe [electronic resource] / [by] Adrian V. Clark.. — West Nyack, N.Y., : Parker Pub. Co., [1968]. — 214 p. 24 cm. Bibliographical footnotes. LCCN: 68020502 Subjects--Topical Terms: Cosmology.Creation. LC Class. No.: BS651 / .C53 1968 Dewey Class. No.: 213