Lautensach[s "Korea" is a regional geography, the most comprehensive one ever written on Korea in a western language. It was written before the country was divided and provides a waelth of information on the entire country, particularly on the north, something that has been difficult toobtain in the West in the past forty years. Unfortunately, only very few volumes survived the end of World War II, so that it has been very difficultto get hold of the book. Lautensachh[s "Korea" is considered a classical example of regional geography.