Eight specialists present their views on the different and often controversial approaches to the conservation of historical buildings in the Kathmandu Valley, concentrating on the Sulima Temple in the Durbar Square of Patan - possibly the oldest intact multi-tier pagoda in the Valley. Eight specialists present their views on the different and often controversial approaches to the conservation of historical buildings in the Kathmandu Valley in the 29 years since foreign participation began, concentrating on the Sulima Temple in the Durbar Square of Patan - possibly