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( \+ h$ F* P. f5 p0 nCOVER An agricultural outreach educator visits a village in rural Andhra Pradesh, India. India aims to double the research and development share of its economy and engage a broader swathe of its 1.2 billion citizens in science and technology. See an interview with Prime Minister Manmohan Singh (page 907), an Editorial by Raghunath Mashelkar (page 891), and a special News package (beginning on page 904). Photo: Pallava Bagla
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发表于 2012-2-24 13:12
