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Economic Analysis of Social Issues 1st Edition by Alan Grant
النسخة 1الرقم المعياري الدولي: 978-0134098371Economic Analysis of Social Issues 1st Edition by Alan Grant
النسخة 1الرقم المعياري الدولي: 978-0134098371 تمرين 15
Proven reserves of oil include oil that is ______ and ______.
A) Known; unknown
B) Unknown; economical
C) Known and unknown; economical
D) Known; economical
A) Known; unknown
B) Unknown; economical
C) Known and unknown; economical
D) Known; economical
التوضيح
موثّق
موثّق
Proven resources refer to those resource...
Economic Analysis of Social Issues 1st Edition by Alan Grant
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