There are 2 titles associated with this firm.

Flowerdew, Alice. Poems, on Moral and Religious Subjects. By A. Flowerdew. London: Henry Delahoy Symonds [Paternoster Row], 1803.
Flowerdew, Alice. Poems, on Moral and Religious Subjects. By A. Flowerdew. London: Henry Delahoy Symonds [Paternoster Row], Richard Bacon, Hanwell and Parker, 1804.