Showing 3,341 - 3,360 results of 6,483 for search '"researchers"', query time: 0.06s Refine Results
  1. 3341
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  6. 3346
    by BORGATTA, Edgar F.
    Published 1987
    TEXT
  7. 3347
    by IRRI.
    Published 1978
    TEXT
  8. 3348
  9. 3349
    by Sekaran Uma
    Published 2006
    TEXT
  10. 3350
  11. 3351
  12. 3352
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  20. 3360