Showing 1 - 3 results of 3 for search '"NASA technical memorandum ;"', query time: 0.24s Refine Results
  1. 1
    Microanalytical study of some cosmic dust discovered in sea-floor sediments in China /
    by Zhuang, Shijie
    Published 1984
    “...NASA technical memorandum ;...”
    Government Document Book
  2. 2
    Microtektite discovered in Beijing /
    Published 1983
    “...NASA technical memorandum ;...”
    Government Document Book
  3. 3
    Chinese space and aviation industries score major breakthroughs /
    by Hu, R.
    Published 1986
    “...NASA technical memorandum ;...”
    Government Document Microform Book
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