The London universal letter writer; or, Whole art of polite correspondence. [electronic resource] : Containing a great variety of plain, easy, entertaining, and familiar original letters, on the most useful, interesting, important, and instructive subjects: and adapted for general use and benefit, by directing every person to indite letters, without any other assistance, on the various occasions of life; but more particularly on business, education and love; including Letters to and from parents, children, brothers, sisters, and other relatives. Together with various forms of petitions, adapted to the different wants and exigencies of life. Proper methods of addressing superiors, and persons of all ranks, both in writing and discourse; and valuable hints for grammatical correctness on all occasions. To which is added, a Modern collection of genteel complimentary cards. Likewise, useful forms in law, such as wills, bonds, &c. To which is subjoined, A table of contents, to enable the reader immediately to find out any particular letter or article wanted.