[749] 25th Ann. Rep. I.C.C., 1911, discusses the matter fully.

[750] Cf. p. [255], supra, as to which line makes the rate.

[751] 14 I.C.C. Rep., 476.

[752] Cf. instances cited by Judge Knapp before the Senate (Elkins) Committee, 1905, IV, p. 3294. Hammond, Rate Theories of the I.C.C., also marshals these cases.

[753] Cf. F.H. Dixon, A Traffic History of the Mississippi River; Doc. 11, Report National Waterways Commission, 1911.

[754] Cf. pp. [385], [566], supra, and [638], infra.

[755] 22 I.C.C. Rep., 366.

[756] P. [473], supra.

[757] Already discussed in other connections in chapters VII and XI.

[758] 5 I.C.C. Rep., 478, 510.