1. Undeclared War: Twilight Zone of Constitutional Power
by Keynes, Edward 
Price: USD 35.31
Dealer: Alibris
Description: University Park, PA Penn State University Press 1991 Trade paperback New. Trade paperback (US). Glued binding. 260 p. 

2. Undeclared War: Twilight Zone of Constitutional Power
by Keynes, Edward 
Price: USD 37.98
Dealer: Abebooks, Lucky's Textbooks
Description: ISBN10: 0271026073, ISBN13: 9780271026077, [publisher: Penn State University Press] Softcover [Dallas, TX, U.S.A.] [Publication Year: 1991]  

3. Undeclared War
by Keynes, Edward 
Price: USD 43.60
Dealer: ZVAB, moluna
Description: ISBN10: 0271026073, ISBN13: 9780271026077, [publisher: Pennsylvania State University Press] Softcover Klappentextrnrn This book deals with a great issue of constitutional government---how to allocate the power to make war. Only Congress can declare war, but formally declared wars are rare. The interesting questions under our Constitution concer. [Greven, Germany] [Publication Year: 2004]  

4. Undeclared War: Twilight Zone of Constitutional Power
by Edward Keynes 
Price: USD 45.44
Dealer: Biblio, Ergodebooks
Description: Pennsylvania State University Press, Date: 1991-02-01. Paperback. Used:Good. 1991. Pennsylvania State University Press ISBN 0271026073 9780271026077 [US] 

5. Undeclared War: Twilight Zone of Constitutional Power
by Edward Keynes 
Price: USD 45.44
Dealer: Biblio, Ergodebooks
Description: Pennsylvania State University Press, Date: 1991-02-01. Paperback. Used: Good. 1991. Pennsylvania State University Press ISBN 0271026073 9780271026077 [US] 

6. Undeclared War a Twilight Zone of Constitutional Power
by Edward Keynes 
Price: USD 47.66
Dealer: Biblio, Revaluation Books
Description: Pennsylvania State Univ Pr, Date: 2004. Paperback. New. 260 pages. 8.80x5.90x0.80 inches. 2004. Pennsylvania State Univ Pr ISBN 0271026073 9780271026077 [GB] 

7. Undeclared War
by Keynes, Edward 
Price: USD 48.06
Dealer: AbebooksDE, moluna
Description: ISBN10: 0271026073, ISBN13: 9780271026077, [publisher: Pennsylvania State University Press] Softcover Klappentextrnrn This book deals with a great issue of constitutional government---how to allocate the power to make war. Only Congress can declare war, but formally declared wars are rare. The interesting questions under our Constitution concer. [Greven, Germany] [Publication Year: 2004]  

8. Undeclared War – Twilight Zone of Constitutional Power
by Edward Keynes 
Price: USD 48.39
Dealer: AbebooksUK, Revaluation Books
Description: ISBN10: 0271026073, ISBN13: 9780271026077, [publisher: Pennsylvania State Univ Pr] Softcover 260 pages. 8.80x5.90x0.80 inches. In Stock. [Exeter, United Kingdom] [Publication Year: 2004]  

9. Undeclared War: Twilight Zone of Constitutional Power
by Keynes, Edward 
Price: USD 238.81
Dealer: Abebooks, Iridium_Books
Description: ISBN10: 0271026073, ISBN13: 9780271026077, [publisher: Penn State University Press] Softcover 0271026073 [DH, SE, Spain] [Publication Year: 1991]