LEADER 00469nam a2200133a 4500 001 31814 008 20110726s[190-?] xx# # 009 AAM 090 |b |d76/140 |cenq. cartone |e |fEx libris Josephi Torras et Bages |g |i20011203 |h 100 Ryan |hJohn A. |c |e |f 245 |yEl Salario vital |bSus aspectos ético y económico |k |dpor John A. Ryan, S. T. L. |e 260 Madrid |bSaturnino Calleja Fernandez |c[190-?] |i 300 274 p. |b |c19 cm |f |i |l |m |p 650 Economia |x |z |y