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al Data Analysis and Synthesis (CINDAS) * at Purdue University in 1957, starting its coverage of theses with the academic year 1955. Beginning with Volume 13, the printing and dissemination phases of the ac tivity were transferred to University Microfilms/Xerox of Ann Arbor, Michigan, with the thou撤退 发表于 2025-3-25 19:27:10
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Book 1978en disseminated on a worldwide basis by Plenum Publishing Corporation of New York, and in the same year the coverage was broadened to include Canadian universities. All back issues can also be ordered from Plenum. We have reported in Volume 22 (thesis year 1977) a total of 10,658 theses titles from进步 发表于 2025-3-26 02:13:48
ces has been disseminated on a worldwide basis by Plenum Publishing Corporation of New York, and in the same year the coverage was broadened to include Canadian universities. All back issues can also be ordered from Plenum. We have reported in Volume 22 (thesis year 1977) a total of 10,658 theses titles from 978-1-4684-3383-8978-1-4684-3381-4含沙射影 发表于 2025-3-26 04:32:21
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Wade H. Shafere presence on the surface of minerals as so-called new gold, the aggregates of complex structure, the intergrowths with other minerals, etc. Each of these forms connected with existence of certain mineral–concentrators of nanogold in the natural objects. This chapter is devoted to the known mineral–