1. Nations in Arms: The Theory and Practice of Territorial Defence
by Roberts, Adam 
Price: USD 21.99
Dealer: Alibris, The Book Collection via Alibris
Description: Macmillan _ 1986 (Rev and Enl) ed. Hard cover Very good in very good dust jacket. 310 p. Audience: General/trade. 

2. Nations in Arms: Theory and Practice of Territorial Defence Studies in international security
by Adam Roberts 
Price: USD 9.99
Dealer: Biblio, Tauber Books
Description: Hardback, very good condition. Date: 1986. Palgrave Macmillan ISBN 0333393066 9780333393062 [IL]