Showing 1 - 2 results of 2 for search 'Hizon, Andres O.', सवाल का समय: 0.01सेकंड परिणाम को परिष्कृत करें
  1. 1

    Report on the magnetic effects of the total solar eclipse of June 20, 1955

    प्रकाशित 1955
    पुस्तक

    Report on the magnetic effects of the total solar eclipse of June 20, 1955
  2. 2

    Vertical control in Manila and vicinity with a preliminary list indicating locations and elevations of bench marks established by different organizations

    प्रकाशित 1945
    पुस्तक

    Vertical control in Manila and vicinity with a preliminary list indicating locations and elevations of bench marks established by different organizations

खोज साधन: