Παραπομπή APA

International Labour Organisation. (1965). Co-operation with the Central Mining Research Station, Dhanbad, India. [Geneva]: United Nations Special Fund.

Παραπομπή Chicago Style

International Labour Organisation. Co-operation With the Central Mining Research Station, Dhanbad, India. [Geneva]: United Nations Special Fund, 1965.

Παραπομπή MLA

International Labour Organisation. Co-operation With the Central Mining Research Station, Dhanbad, India. [Geneva]: United Nations Special Fund, 1965.

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