6. Buch, 1.-3. Kapitel, draft, holograph, printed pages of 1st ed. corrected for 2nd ed., ca. 1910 Box 7, Folder 133-35 Bookmark Collection Context Yale University -Beinecke Rare Book and Manuscript Library Ernst Cassirer papers, 1892-1958Books, 1902-1941DAS ERKENNTNISPROBLEM IN DER PHILOSOPHIE2. Auflage, 2. BandEnvelope #201
6. Buch, 1. Kapitel: draft, holograph, corrected, ca. 1906 Box 5, Folder 95 Bookmark Collection Context Yale University -Beinecke Rare Book and Manuscript Library Ernst Cassirer papers, 1892-1958Books, 1902-1941DAS ERKENNTNISPROBLEM IN DER PHILOSOPHIE1. Auflage, 2. BandEnvelope #190
6. Buch, 2. Kapitel: draft, holograph, corrected (pp. 25-59), ca. 1906 Box 5, Folder 96 Bookmark Collection Context Yale University -Beinecke Rare Book and Manuscript Library Ernst Cassirer papers, 1892-1958Books, 1902-1941DAS ERKENNTNISPROBLEM IN DER PHILOSOPHIE1. Auflage, 2. BandEnvelope #193
6. Buch, 2. Kapitel: draft, holograph, corrected (pp. 60-98), ca. 1906 Box 6, Folder 97 Bookmark Collection Context Yale University -Beinecke Rare Book and Manuscript Library Ernst Cassirer papers, 1892-1958Books, 1902-1941DAS ERKENNTNISPROBLEM IN DER PHILOSOPHIE1. Auflage, 2. BandEnvelope #193
6. Buch, 3.-4. Kapitel: draft, holograph, corrected, ca. 1906 Box 6, Folder 98-99 Bookmark Collection Context Yale University -Beinecke Rare Book and Manuscript Library Ernst Cassirer papers, 1892-1958Books, 1902-1941DAS ERKENNTNISPROBLEM IN DER PHILOSOPHIE1. Auflage, 2. BandEnvelope #193
6. Kapitel, draft, holograph, corrected, n.d. Box 9, Folder 161 Bookmark Collection Context Yale University -Beinecke Rare Book and Manuscript Library Ernst Cassirer papers, 1892-1958Books, 1902-1941DAS ERKENNTNISPROBLEM IN DER PHILOSOPHIE1. Auflage, 3. BandEnvelope #195
7. Buch, 1.- 4. Kapitel, draft, holograph, printed pages of 1st ed. corrected for 2nd ed., ca. 1910 Box 7, Folder 136-39 Bookmark Collection Context Yale University -Beinecke Rare Book and Manuscript Library Ernst Cassirer papers, 1892-1958Books, 1902-1941DAS ERKENNTNISPROBLEM IN DER PHILOSOPHIE2. Auflage, 2. BandEnvelope #201
7. Buch, 1. Kapitel: draft, holograph, corrected (pp. 1-12), ca. 1906 Box 6, Folder 100 Bookmark Collection Context Yale University -Beinecke Rare Book and Manuscript Library Ernst Cassirer papers, 1892-1958Books, 1902-1941DAS ERKENNTNISPROBLEM IN DER PHILOSOPHIE1. Auflage, 2. BandEnvelope #193
7. Buch, 1. Kapitel: draft, holograph, corrected (pp. 13-37), ca. 1906 Box 6, Folder 101 Bookmark Collection Context Yale University -Beinecke Rare Book and Manuscript Library Ernst Cassirer papers, 1892-1958Books, 1902-1941DAS ERKENNTNISPROBLEM IN DER PHILOSOPHIE1. Auflage, 2. BandEnvelope #190
7. Buch, 1. Kapitel: draft, holograph, corrected (pp. 38-56), ca. 1906 Box 6, Folder 102 Bookmark Collection Context Yale University -Beinecke Rare Book and Manuscript Library Ernst Cassirer papers, 1892-1958Books, 1902-1941DAS ERKENNTNISPROBLEM IN DER PHILOSOPHIE1. Auflage, 2. BandEnvelope #193