| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Paraguay and Peru: Political, Social and Environmental Issues | 978-1-5361-2214-5 (1-5361-2214-9) | 2017 |
K S · Karl Sandstrom · Karl Schmitz · Karl Schmotz · Karl Schnitzer · Károly Szentkuti · Kirill Schantgai · Kirill Shantgai · Kirill Shantgay