microfilming method which uses only one-half a 16mrn microfilm roll at a time

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الإنجليزية - الإنجليزية

تعريف microfilming method which uses only one-half a 16mrn microfilm roll at a time في الإنجليزية الإنجليزية القاموس.

Microfilming method which uses only one-half a 16mrn microfilm roll at a time
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