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University of Vaasa - Vaasan yliopisto

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a The average exchange rate was 46 INR/US$ in 2003 and 45 INR/US$ in 2004<br />

b costs for hiring equipment, fuel and variable irrigation expenses.<br />

c including the value <strong>of</strong> the pulse intercrop<br />

d sum <strong>of</strong> the gross margins <strong>of</strong> the cotton crop and the subsequent wheat crop.<br />

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