Eckstein, J. (1874). [An affidavit from John Eckstein, Clerk of Common Council, to Samuel C. Perkins stating that the attached ordinance is a true and correct copy of the original ordinance approved by the mayor]. [Philadelphia.

Eckstein, John. [An Affidavit From John Eckstein, Clerk of Common Council, to Samuel C. Perkins Stating That the Attached Ordinance Is a True and Correct Copy of the Original Ordinance Approved By the Mayor]. [Philadelphia, 1874.

Eckstein, John. [An Affidavit From John Eckstein, Clerk of Common Council, to Samuel C. Perkins Stating That the Attached Ordinance Is a True and Correct Copy of the Original Ordinance Approved By the Mayor]. [Philadelphia, 1874.