There are 4 titles associated with this firm.

@book{ wphp_9740
  author={Arouet,Francois-Marie (Voltaire) and Celesia,Dorothea},
  year={1771},
  title={Almida, a Tragedy, as It is Performed at the Theatre Royal in Drury-Lane. By a Lady.},
  publisher={Thomas Becket and Co.},
  address={London},    }
@book{ wphp_9742
  author={Celesia,Dorothea and Arouet,Francois-Marie (Voltaire)},
  year={1771},
  title={Almida, a Tragedy, as it is Performed at the Theatre Royal in Drury-Lane. By a Lady. A New Edition.},
  publisher={Thomas Becket and Co.},
  address={London},    }
@book{ wphp_13713
  author={Chudleigh,Mary Lee and Trotter (Cockburn),Catharine and Jones,Mary and Behn,Aphra and Pilkington,Laetitia and Killigrew,Anne and Leapor,Mary and Finch,Anne and Barber,Mary and Carter,Elizabeth and Madan,Judith and Masters,Mary and Montagu,Mary Wortley and Monk,Maria and Cavendish,Margaret and Phillips,Catherine and Grierson,Constantia and Rowe,Elizabeth Singer},
  year={1773},
  title={Poems by the most eminent ladies of Great-Britain and Ireland. Particularly, Mrs. Barber, Mrs. Behn, Miss Carter, Lady Chudleigh, Mrs. Cockburn, Mrs. Grierson, Mrs. Jones, Mrs. Killigrew, Mrs. Leapor, Mrs. Madan, Mrs. Masters, Lady M. W. Montague, Mrs. Monk, Dutchess of Newcastle, Mrs. K. Philips, Mrs. Pilkington, Mrs. Rowe, Lady Winchelsea. Selected, with an account of the writers, by G. Colman and B. Thornton, Esqrs. A new edition.},
  publisher={Thomas Becket and Co. \& Thomas Evans [Strand]},
  address={London},    }
@book{ wphp_4443
  author={Glasse,Hannah},
  year={1774},
  title={The art of cookery, made plain and easy; Which far exceeds any Thing of the Kind yet published. Containing, I. How to Roast and Boil to Perfection every Thing necessary to be sent up to Table. II. Of Made-Dishes. III. How expensive a French Cook's Sauce is. IV. To make a Number of pretty little Dishes for a Supper or Side-Dish, and little Corner-Dishes for a great Table. V. To dress Fish. VI. Of Soops and Broths. Vii. Of Puddings. Viii. Of Pies. IX. For a Lent Dinner; a Number of good Dishes, which you may make use of at any other time. X. Directions to prepare proper Food for the Sick. XI. For Captains of Ships; how to make all useful Things for a Voyage; and setting out a Table on board a Ship. XII. Of Hogs Puddings, Sausages, &c. XIII. To pot and make Hams, &c. XIV. Of Pickling. XV. Of making Cakes, &c. XVI. Of Cheese-Cakes, Creams, Jellies, Whip-Syllabubs, &c. XVII. Of made Wines, Brewing, French Bread, Mussins, &c. XVIII. Jarring Cherries and Preserves, &c. XIX. To make Anchovies, Vermicella, Catchup, Vinegar, and to keep Artichokes, French Beans, &c. XX. Of Distilling. XXI. How to market; the Season of the Year for Butchers Meat, Poultry, Fish, Herbs, Roots, and Fruit. XXII. A certain Cure for the Bite of a Mad Dog. By Dr. Mead. XXIII. A Receipt to keep clear from Buggs. To which are added, one hundred and fifty new and useful receipts, and a copious index. By a lady.},
  publisher={Stanley Crowder \& George Robinson [ii] \& Thomas Cadell [London] \& Thomas Durham [Charing Cross] \& John Wilkie \& William Nicoll \& Thomas Davies [Russell Street] \& Robert Baldwin I \& Thomas Lowndes [77 Fleet Street] \& Henry Gardner \& William Johnston [Ludgate Street] \& James Robson \& John Bell [132 Strand] \& Thomas Becket and Co. \& William Owen \& Thomas Caslon \& William Strahan \& Thomas Longman II \& Benjamin White \& Robert Hawes \& J. Richardson [Paternoster Row] \& John Hinton [Newgate Street] \& W. Cornish \& Richard Dymott \& B. Domville \& William Davis [Piccadilly] \& John and Francis Rivington \& John Knox [London]},
  address={London},    }