-
Chemigram 30/1/75 II -
Chemigram 9/1/61 V, 1961
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Chemigram 15/8/63 I "Palingram", 1963
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Chemigram 14/1/64, 1964
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Chemigram 1/6/65 I "Egggram", 1965
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Chemigram 16/1/75 III, 1975
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Chemigram 2/2/75 I, 1975
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Chemigram 15/2/75, 1975
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Chemigram 30/1/75 I, 1975
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Chemigram 12/1/82 "Zigzagram", 1982
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Chemigram 5/6/94 from 'La Suma' by Jorges Luis Borges, 1994
