Unnamed emergency relief for disclosure of documents and imposition of astreinte (periodic penalty) aimed at preserving the usefulness of arbitration proceedings. Alleged impossibility of disclosing the documents on the grounds that they are not part of the company's books of records. Imposition of astreinte held to be inadmissible by virtue of prevailing precedent. Application of Article 359 of the Code of Civil Procedure/73, in any main lawsuit to be filed or, alternatively, in the arbitration proceedings: