00400pab a2200145 454500008004000000100001500040245007000055260000900125300001300134362001100147650002400158650001600182700002200198773003400220180718b2000   xxu||||| |||| 00| 0 eng d  aDas, Veena  aScientific and political representation: Cholera vaccine in India  c2000  ap.633-44  a26 Feb  aVaccination - India  aVaccination  aDasgupta, Abhijit  aEconomic and Political Weekly