نتائج البحث - American Research Institute for Policy Development

  • يعرض 1 - 2 نتائج من 2
تنقيح النتائج
  1. 1
    The Effect of Illegal Mining on School Attendance and Academic Performance of Junior High School Students in Upper Denkyira West District of Ghana

    The Effect of Illegal Mining on School Attendance and Academic Performance of Junior High School Students in Upper Denkyira West District of Ghana

    مؤلفون آخرون: "…American Research Institute for Policy Development…"
    The Effect of Illegal Mining on School Attendance and Academic Performance of Junior High School Students in Upper Denkyira West District of Ghana
    كتاب
    أضف إلى المفضلة
    محفوظ في:
  2. 2
    The spread of lean construction among workers in civil construction by the game <U+0093>challenging the production<U+0094>

    The spread of lean construction among workers in civil construction by the game <U+0093>challenging the production<U+0094>

    مؤلفون آخرون: "…American Research Institute for Policy Development…"
    The spread of lean construction among workers in civil construction by the game <U+0093>challenging the production<U+0094>
    كتاب
    أضف إلى المفضلة
    محفوظ في:

أدوات البحث: