Civil service estimates. Detailed statement of the estimates for civil services (classes I. to VII.) for the year 1852-3, showing the increase or decrease in each item of those estimates for every year from 1858-9 to 1862-3; with a summary of the classes into which the estimates are divided, and explanations of the principal causes of increase in those years as compared with 1852-3; and a statement of the costs of collection of revenue in the year 1852, and for each of such years, with a like explanation of the causes of increase [electronic resource].