A catalogue of several valuable collections of books [electronic resource] : comprehending a variety of articles ... including, among other purchases, the library of the Rev. Emanuel Langford, deceased, ... all which are now selling by Henry Payne, ... Catalogues, ... may be had at the place o sale; also, of Mr. Cadell, ... Messrs. Wheildon and Waller, ... Mr. Taylor, ... Mr. Sewell, ... Mr. Coghlan, ... Mess. Fletcher, at Oxford; Mess. Merrill, at Cambridge; and of the booksellers in the principal towns in England. November, 1780.