Japan 00: An International Comparison. Tokyo, Keizai Koho Center 2000, 120 pp., 900 yen.

The cost of living in Japan weighs heavily on everyone, but those of us who have come from other countries feel it more acutely -- we remember apples so cheap you'd think they grew on trees.

If you yearn for some cold, hard facts to verify a suspicion that it's nearly impossible to maintain a profitable margin living in Tokyo, you can turn to "Japan 2000: An International Comparison."

Produced by the Keizai Koho Center, or Japan Institute for Social and Economic Affairs, the slight book -- pocket-size and just 120 pages -- is packed full of data presented in graphs and charts. It's a handy tool for journalists, analysts, trend trackers and statistics junkies.