Parker Publishing Company, 1982. 2nd. 8Vo Softcover. 239pp. Text us unmarked. Forest green covers are gently rubbed with a few creases from reading. Binding is tight and square, spine is lightly creased. Imprint of rusty paperclip on internal back cover.
Francis Sakoian, 1974. 1st printing. Pamphlet. 8vo. 72p. Aside from name on first page, text is unmarked. Faint foxing to ending pages. Stapled binding secure. Purpled titled white wraps are slightly toned and foxed around margins.
National Council for Geocosmic Research, 1978. Pamphlet. 8vo. 84 page pamphlet in orange wraps illustrated in black. Text unmarked. Stapled binding secure. Ends of spine rubbed. Corners bumped and curled lightly upwards. Faint scuffing over rear cover and along bottom edge.
Aries Press, 1977. Pamphlet. 8vo. 57p. Crisp, white pages unmarked aside from penned price on title page. Full of b/w diagrams and charts. Stapled binding secure. Spine margin sunned. Edges otherwise lightly rubbed.