Shome, Parthasarathi.

Alternative mechanisms for financing social security / Parthasara thi Shome and Lyn Squire. - Washington, D.C. : The World Bank, 1983. - 49 p. : ill. ; 27 cm. - World Bank Staff working papers ; no. 625 .

Includes bibliographical references (p. 48-49)


Social security--Administration.
Capital--Mathematical models.
Labor supply--Mathematical models.