Titles by Harding and Lepard in BIBTEX format

@book{ wphp_56
  author={Roberts,Emma},
  year={1827},
  title={Memoirs of the Rival Houses of York and Lancaster, Historical and Biographical. Embracing a Period of English History from the Accession of Richard II. to the Death of Henry VII. By Emma Roberts. In two volumes.},
  publisher={Harding and Lepard \& George B. Whittaker},
  address={London},    }

@book{ wphp_15529
  author={Edgeworth,Maria},
  year={1828},
  title={Castle Rackrent, an Hibernian tale. Taken from facts, and from the manners of the Irish squires, before the year 1782. By Maria Edgeworth, author of Practical Education, Letters for Literary Ladies, The Parent's Assistant, &c. A New Edition.},
  publisher={Rowland Hunter \& Robert Baldwin and Charles Cradock \& Longman Rees and Co. \& Joseph Booker \& John Murray [Coventry Street] \& Seeley and Co. \& Sherwood and Co. \& George B. Whittaker \& Harding and Lepard \& Anthony King Newman and Co. \& R. Scholey \& Thomas Hurst, Edward Chance, and Co. \& Saunders and Hodgson \& Thomas Tegg [73 Cheapside] \& Thomas Hamilton and William Adams \& W. Simpkin and R. Marshall \& T. Mason [Cambridge Street] \& James Duncan \& George Smith, Alexander Elder and Co. \& John Templeman [1822-9] \& },
  address={London},    }