One edition. Franklin printed a text with a similar title and frontispiece a decade earlier, but it's unclear if Chew was that text's compiler. See Laws of the government of New-Castle, Kent and Sussex upon Delaware : published by order of the Assembly (Philadelphia: Printed and sold by B. Franklin, at the new printing-office, in Market-Street, [1741]; Evans 4707, Streeter II: 953). The 1752 text is Volume I; Volume II appeared in 1763 (see Sabin 39415), but it too lacks an attribution to Chew.