APA Style
Chopra, R. N.. ().
Indigenous drugs of India: their medical and economic aspects .
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Chicago Style
Chopra, R. N..
Indigenous drugs of India: their medical and economic aspects.
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.
MLA Style
Chopra, R. N..
Indigenous drugs of India: their medical and economic aspects.
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,
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Turabian Style
Chopra, R. N..
Indigenous drugs of India: their medical and economic aspects.
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,
.
.