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, 1992-2001
berezina@chel.surnet.ru


 

4. -
1852 - 1911

-, (1901 .)

4-1. .. . -. ., , 1977 ., .8-10.

4-1.1. " . . , . : " , , , ".

4-1.2. , (8 ).

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(c) 1997-2001 -
() 1997-2001 OTSM-TRIZ Technologies Center


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11 Nov 2001