570 S972 : Speculum mundi, or, A glass representing the face of the world : shewing both that it did begin and must also end, the manner how and time when being largely examined : the whole of which may be fitly called an hexameron, or discourse of the clauses, continuance, and qualities of things in nature : occasioned as matter pertinent to the work done in the six days of the world's creation / by John Swan.
570 Spot : Spot the difference. Stage 1., Natural and processed materials.
570 Sta : Biology : the unity and diversity of life / Cecie Starr, Ralph Taggart ; general advisors/contributors, John Alcock ... [et al.] ; developmental editor, Beverly McMillan ; primary biological illustrator, Raychel Ciemma.
570 Star Bund11 20110701} : Laboratory manual for Starr and Taggart's Biology, the unity and diversity of life and Starr's Biology, concepts and applications / James W. Perry, David Morton, Joy B. Perry ; contributions to Animal diversity by Ronald E. Barry, Jr. ; and Evolutionary agents by James H. Howard.
570 Stay : Staying alive. Early stage 1., Life and living.