author = { Thomas, Jonathan P. AND Worrall, Tim },

title = { Gift-giving, quasi-credit and reciprocity },

publisher = {CESifo},

keywords = { Entwicklungsländer , Dorf , Landwirtschaftliche Versicherung , Agrarkredit , Einkommen , Modell },

year = {2002},

booktitle = {Working paper series / CESifo ; Category 9, Industrial organisation ; Center for Economic Studies ; Ifo Institute ; 687},

address = { Munich },

url = { http://slubdd.de/katalog?TN_libero_mab2 }