00544nam 22002053 4500 264129 5-09-006572-1 264129 20160517d u||y0romy50 ba rus RU ||||||||||||| Neskučnye vyčisleniâ kn. dlâ uč-sâ V. V. Skvorcov Moskva Prosveŝenie 1999 223 s. il. Matematică distractivă 19793 519.6=161.1 51-8=161.1 83309 Skvorcov Vladimir Viktorovič BK 1 0 0 2016-05-17 834406 LM LM COPII LM16050305 25.00 LC LM_33309 519.6 S62 0 BK 25.00 2016-05-17 0 0 2017-02-01 1001434 LM LM SL LM17026006 25.00 ML LM_33547 519.6 S 62 2025-09-03 0 BK 25.00 2017-02-01