SHEEBA, V. (2012). WATER WORRIES - BOTTLING THE BLUE GOLD. ADYAYAN PUBLISHERS.
Chicago-čujuhus (17. p.)SHEEBA, V.T. WATER WORRIES - BOTTLING THE BLUE GOLD. DELHI: ADYAYAN PUBLISHERS, 2012.
MLA-čujuhus (9. p.)SHEEBA, V.T. WATER WORRIES - BOTTLING THE BLUE GOLD. ADYAYAN PUBLISHERS, 2012.
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