'Lines on an Atrocity Picture', Encounter
Tags: 1960s; 1968; 1968-4-1; Dennis, Nigel
'Rethinking Progress (II)', Encounter
Tags: 1960s; 1968; 1968-4-1; Silone, Ignazio
'Stars in science', Harpers
Tags: 1960s; 1968; 1968-4-1; Art and Fiction; Isaac Asimov; Other; Science fiction
'�Nice, huh? It�s plastic.�', Harpers
Tags: 1960s; 1968; 1968-4-1; Biology; Caricatures and cartoons; Plant Sciences; Sauers, Charles G.; Suburban life; trees; United States
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