Landlords, [91], [92]

Large scale business, [58]

Laws, fundamental, [18], [29]

Malthus, T.R., [146]

Management, [104]

Margin, danger of ignoring, [57]

Margin of consumption, [37]

Margin of production, [52]

Margin of transference, [94], [96]

Marginal cost, aspects, [55];
misinterpretation, [59];
under joint supply, [66]