Answers

2015-01-31T17:29:44+05:30
The import of crude oil and petroleum done from national oil companies of producer countries, which have a net exportable surplus of oil is by term contracts
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2015-02-06T21:35:40+05:30
The import of crude oil and petroleum done from national oil companies of producer countries, which have a net exportable surplus of oil is by TERM CONTRACTS
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