Current Data About
Technical Encyclopedia, 1st edition
| (P31) |
(Q3331189)
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| (P98) |
(Q823935)
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| (P393) |
1
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| (P407) |
(Q7737)
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| (P629) |
(Q4456818)
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| (P1476) |
"Техническая энциклопедия" (language: ru)
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other details