BRAHMANANDA P R. (1982). PRODUCTIVITY IN THE INDIAN ECONOMY: RISING INPUTS FOR FALLING OUTPUTS. HIMALAYA PUBLISHING HOUSE.
Lua i Stíl Chicago (17ú heag.)BRAHMANANDA P R. PRODUCTIVITY IN THE INDIAN ECONOMY: RISING INPUTS FOR FALLING OUTPUTS. MUMBAI: HIMALAYA PUBLISHING HOUSE, 1982.
Lua MLA (9ú heag.)BRAHMANANDA P R. PRODUCTIVITY IN THE INDIAN ECONOMY: RISING INPUTS FOR FALLING OUTPUTS. HIMALAYA PUBLISHING HOUSE, 1982.
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