this is fantastic. In half an hour I got three ansẃers. My warmest thatnks to you, Antonio, Victor and Madhav. I well remember the time, when, with a problem like this, I should have visited the library, filled the distant loan order and wait for one or two weeks for the book to come.
Best,
Klaus
Klaus Karttunen
South Asian and Indoeuropean Studies
Asian and African Studies, Department of World Cultures