Compilation of the Health-Laws of the State of Pensylvania, Philadelphia: by Zachariah Poulson, Junior, 1798, 8° in 4's (title slightly creased and torn at lower margin, and with stamp on verso, accession no. stamped at head and foot of A2, lightly browned), modern boards preserving original blue wrappers, front wrapper with title inscribed in manuscript. [Not in Austin Early American Medical Imprints 1668-1820]