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  1. 1
    יצא לאור 2009
    Visual Material

    Global warming it's the most talked about environmental issue in history
  2. 2
    יצא לאור 2008
    Visual Material

    1st REPS research colloquium
  3. 3
    יצא לאור 2005
    Visual Material

    Kinsey
  4. 4
    יצא לאור 2005
    Visual Material

    Building the problem tree
  5. 5
    יצא לאור 2004
    Visual Material

    Components of an environmental advocacy plan
  6. 6
    יצא לאור 1990
    Visual Material

    Transformation of a Laguna Village in the two decades of green revolution
  7. 7
    מאת Castroverde, Yolanda LUmanug 1951-
    יצא לאור 1980
    Visual Material

    Effects of the different tillage techniques on the efficiency of weed control and nitrogen uptake in transplanted rice [microform].
  8. 8
    מאת Castillo, Edgardo H. 1946-
    יצא לאור 1980
    Visual Material

    Effects of organic and inorganic fertilizers on corn performance and on some soil properties [microform]
  9. 9
    מאת Ong, Jaime Salvador
    יצא לאור 1980
    Visual Material

    Consumers and consumerism in the Philippines
  10. 10
    מאת Ambrosio, Adoracion D.
    יצא לאור 1980
    Visual Material

    An inquiry into teachers' and administrators' opinions and priorities regarding research and development in the Philippine setting
כלי חיפוש: קבל רסס (RSS) — שליחת חיפוש דרך דואל