REF DT- Book TI- Briefe über ein schweizerisches Hirtenland AU- Bonstetten, Karl Viktor von BT- PU- TIS- TXS- AB- TD- SE- NO- VO- None NV- None EN- LI- Basel ET- Carl August Serini DA- 1782-01-01 YE- 1782 PA- 135 TC- IS- AB- KE- Economie; Lieux géographiques; Agriculture; Commerce; Suisse - Berne UR- http://www.google.co.uk/books?id=Rc82AAAAMAAJ&printsec=frontcover&dq=inauthor:bonstetten&as_brr=1 AC- DB- lumieres.VD LG- Allemand END