Columbia subject headings:
Delaware Bay (Del. and N.J.)--History.
Regional planning--Delaware.
Regional planning--New Jersey.
Water resources development--Law and legislation--Delaware.
Water resources development--Law and legislation--New Jersey.
Harvard subject headings:
Delaware Bay (Del. and N.J.)--History.
Regional planning--Delaware.
Regional planning--New Jersey.
Water resources development--Law and legislation--Delaware.
Water resources development--Law and legislation--New Jersey.
Princeton subject headings:
Delaware Bay (Del. and N.J.)--History.
Regional planning--Delaware.
Regional planning--New Jersey.
Water resources development--Law and legislation--Delaware.
Water resources development--Law and legislation--New Jersey.