There are 3 titles associated with this firm.

@book{ wphp_9629
  author={Jones,Sir William},
  year={1799},
  title={The Works of Sir William Jones. In six volumes.},
  publisher={George, George, and John Robinson \& Robert Harding Evans [26 Pall Mall]},
  address={London},    }
@book{ wphp_12561
  author={Delille,Jacques},
  year={1805},
  title={The Gardens, a Poem. Translated from the French of the Abbé de Lille. By Mrs. Montolieu. The second edition.},
  publisher={James Robson \& Edward Kerby \& John White [Fleet Street] \& Robert Harding Evans [26 Pall Mall]},
  address={London},    }
@book{ wphp_13424
  author={Taylor,Ann Martin and Pilkington,Laetitia and Rowe,Elizabeth Singer and Montagu,Mary Wortley and Aikin,John and Barbauld,Anna Laetitia},
  year={1810},
  title={Essays on Song-Writing: with a collection of such english songs as are most eminent for Poetical Merit. By John Aikin. A new edition, with additions and corrections, and a supplement, by R. H. Evans},
  publisher={Robert Harding Evans [26 Pall Mall] \& },
  address={London},    }