000 00307pam a2200109a 44500
008 160422s9999 xx 000 0 und d
082 _a338.91 WOR
245 _aWorld development report, 1993: Investing in health.
260 _aWashington
_b Oxford University Press
300 _a329p.
650 _aEconomics
999 _c81398
_d81398