Showing 1 - 2 results of 2 for search 'Mudannayake, Irangani', זמן שאילתה: 0.02s Refine Results
  1. 1

    Information needs and information practices of agricultural scientists in Sri Lanka מאת Mudannayake, Irangani

    יצא לאור 1987
    Thesis

    Information needs and information practices of agricultural scientists in Sri Lanka
  2. 2

    Information needs and information practices of agricultural scientists in Sri Lanka מאת Mudannayake, Irangani 1949-

    ספר

    Information needs and information practices of agricultural scientists in Sri Lanka

כלי חיפוש: