TY - JFULL ID - 135422335 TI - The Japanese journal of social security policy. PY - 2003 PB - Tokyo, Japan : National Institute of Population and Social Security Research, DB - UniCat KW - Japan KW - Japan. KW - Social policy KW - Population policy UR - https://www.unicat.be/uniCat?func=search&query=sysid:135422335 AB - ER -