@article{251821, url = {http://digitallibrary.un.org/record/251821}, title = {Draft report of the Working Group on International Contract Practices on the work of its 28th session.}, publisher = {UN,}, recid = {251821}, pages = {6 p.}, address = {[New York] :. 1998-03-11}, year = {1998}, month = {Mar}, }