Kumararaja, K. Health economics : some challenges/ K. Kumararaja - Chennai : Today Pub, 2009 - 122p. ; 20 cm. ISBN: 9789380017556 (pbk.) Rs.75.00 Subjects--Topical Terms: Health--Economic aspectsMedical care--Cost effectivenessHealth econometricsHealth finance Dewey Class. No.: 362.1