Abbreviation: Northrop U.L.J.Aerospace, Energy & Environ.
Abbrev Key: NORTHROPULJAEROSPACEENERGYENVIRON

Abbreviation: Northum.
Abbrev Key: NORTHUM

Abbreviation: Northum.Co.Leg.N.
Abbrev Key: NORTHUMCOLEGN

Abbreviation: Northum.Leg.J.
Abbrev Key: NORTHUMLEGJ

Abbreviation: Northumberland Co.L..N.
Abbrev Key: NORTHUMBERLANDCOLN

Abbreviation: Northumberland L.J.
Abbrev Key: NORTHUMBERLANDLJ

Abbreviation: Northumberland Pleas
Abbrev Key: NORTHUMBERLANDPLEAS

Abbreviation: Northw.Rep.
Abbrev Key: NORTHWREP

Abbreviation: Northwest.J.Int'l L.& Bus.
Abbrev Key: NORTHWESTJINTLLBUS

Abbreviation: Northwest.U.L.Rev.
Abbrev Key: NORTHWESTULREV