Showing 1 - 2 results of 2 for search 'Ochotorena, Zenaida (Legaspi) 1935-', query time: 0.09s Refine Results
  1. 1

    Recovery of silver from photographic wastes by Ochotorena, Zenaida (Legaspi) 1935-

    Published 1968
    Book

    Recovery of silver from photographic wastes
  2. 2

    Recovery of silver from photographic wastes [microform] by Ochotorena, Zenaida Legaspi 1935-

    Visual Material

    Recovery of silver from photographic wastes [microform]

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