Home › CFR › Title 28 › Part 5928 CFR Part 59 — Guidelines on Methods of Obtaining Documentary Materials Held by Third Parties§ 59.1— Introduction.§ 59.2— Definitions.§ 59.3— Applicability.§ 59.4— Procedures.§ 59.5— Functions and authorities of the Deputy Assistant Attorneys General.§ 59.6— Sanctions.