PERCHERON (A.) Bibliographie entomologique, comprenant l'indication par ordre alphabétique de noms d'auteurs 1^{o} des ouvrages entomologiques publié en France et à l'étranger, depuis les temps les plus réculés jusques et y compris l'année 1834; 2^{o} des monographies et mémoires contenus dans les recueils, journaux et collections académiques françaises et étrangères; Accompagnée de notices sur les ouvrages périodiques, les dictionnaires et les mémoires des sociétés savantes; Suivie d'une table méthodique et chronologique des matières; par A. Percheron. 2 vols., 8vo, pp. xii, 326; (2), 376. _Paris: Baillière._ 1837. [PERKINS (Frederick B.)] The Best Reading. Hints on the Selection of Books; on the Formation of Libraries, Public and Private; on Courses of Reading, etc. With a Classified Bibliography ... 12mo, pp. 255. _New York: G. P. Putnam & Sons._ 1872. Mr. Perkins disclaims several portions of this work, which were altered by the publisher. A third or fourth edition, brought down to December, 1874, was issued in 1875. A new and greatly enlarged edition is on the point of publication. PERKINS (H.) Catalogue of the very Valuable and Important Library formed by the late Henry Perkins, Esq. Comprising many Splendid Illuminated Manuscripts, Ancient Bibles, Examples of Printing on Vellum, Choice Specimens of Early Typography, the Four First Folio Editions of Shakespeare, &c. Imp. 8vo. 10 Facsimiles. _London._ 1873. Includes two sets of the Mazarine Bible, and other books of the highest rarity. PERU. Bibliotheca Peruviana. A Catalogue of Books, Tracts, & Manuscripts, chiefly relating to North and South America, the property of a gentleman long resident in Mexico and Peru, comprising Works printed at Lima, scarce Spanish Books, Indian dialects, Voyages and Travels, ... _Sold ... By Messrs. Puttick & Simpson, ... London, ... March_ 27, 1873. 8vo. PETTIGREW (T. J.) Bibliotheca Sussexiana. A Descriptive Catalogue, accompanied by Historical and Biographical Notices, of the Manuscripts and Printed Books contained in The Library of His Royal Highness the Duke of Sussex, K.G., D.C.L. &c. &c. &c. &c. in Kensington Palace. By Thomas Joseph Pettigrew. 2 vols., imp. 8vo, in 3, pp. (4), 26, (2), ccxciv; (24), 516; (4), vi, lv, 588. 20 Plates. _London: Longman & Co._ 1827-39.