...restrain violations of this Act, and it shall he the duty of the several district attorneys of the United States, in their respective districts, under...proceedings may be by way of petition setting forth the rase and praying that such violation shall be enjoined or otherwise prohibited. When the parties complained...

...restrain violations of this Act. and it shnll he the duty of the several district attorneys of the United States, In their respective districts, under...and restrain such violations. Such proceedings may he by way of petition setting forth the case nnd praying that such violation shall be enjoined or otherwise...

...prevent and restrain violations of this act, and it shall be the duty of the several US attorneys, in their respective districts, under the direction...in equity to prevent and restrain such violations. Now, that refers, of course, to violations of section 2 of the Clayton Act, as amended by the Robinson-Patman...

...violations of subparagraph (A) of this paragraph, and it is the duty of the United States attorneys, under the direction of the Attorney General, to institute...in equity to prevent and restrain such violations. The proceedings may be by way of a petition setting forth the ease and praying that the violation be...

...act: and it shall be the duty of the several United States attorneys, in their respective district, under the direction of the Attorney General, to institute...in equity to prevent and restrain such violations . . ." ° Section 4 of the Clayton Anti-Trust Act States: "Any person who shall be injured in his business...

...restrain violations of subsection (b) of this section and it is the duty of the United States attorneys, under the direction of the Attorney General, to institute...in equity to prevent and restrain such violations. The proceedings may be by way of a petition setting forth the case and praying that the violation be...

...restrain violations of subsection (b) of this section and it is the duty of the United States attorneys, under the direction of the Attorney General, to institute...in equity to prevent and restrain such violations. The proceedings may be by way of a petition setting forth the case and praying that the violation be...

...restrain violations of subsection (b) of this section and it is the duty of the United States attorneys, under the direction of the Attorney General, to institute...in equity to prevent and restrain such violations. The proceedings may be by way of a petitioo setting forth the case and praying that the violation be...

...of sections 1 to 7 of this title; and it shall be the duty of the several United States attorneys, in their respective districts, under the direction...petition setting forth the case and praying that such violation shall be enjoined or otherwise prohibited. When the parties complained of shall have been...

...violations of [the Clayton] Act, and it shall be the duty of the several district attorneys of the United States, in their respective districts, under...in equity to prevent and restrain such violations. The FTC and the Department of Justice clearly have concurrent jurisdiction to enforce the Clayton Act,...