00571nam 22001933 4500 297067 297067 20170524d u||y0romy50 ba rus RU ||||||||||||| Kak byli otkryty himičeskie èlementy posobie dlâ uč-sâ D. N. Trifonov, V.D.Trifonov Moskva Prosveŝenie 1980 224 s. 4995 Elemente chimice 546(091)(075.4)=161.1 104660 Trifonov Dmitrij Nikolaevič 104661 Trifonov Valerij Dmitrievič BK 1 0 0 0 2017-05-24 1050942 LM LM SL LM17059117 1.10 ML LM_50199 54(09) T69 2019-09-23 0 BK 1.10 2017-05-24 0 0 2017-11-02 1111978 SC CZ ÎM CZ17137373 1.10 ML 546 T85 0 BK 1.10 2017-11-02 0 0 2018-03-27 1151513 SC SC DEP1 SC18031231 1.10 ML AL_30453 54 T85 0 BK 1.10 2018-03-27