Escultismo para muchachos = Un manual de instrucción en la buena cuidadanía / Por Robert Baden-Powell. – [S.l.] [Spain] : [s.n.], 2007. – 332 p. : ill. 21 x 14 cm
In Spanish
With Introduction written by B-P in 1932
With The Chief’s last message
With bibliography of Baden-Powell
With index
Collection centenary edition.