Bibliography of Sengupta, R.
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Major Beetle Pests of stored Food Products in India
Occ. paper no. 62 (1984)
View article (DjVu)
भारत सरकार
पर्यावरण, वन और जलवायु परिवर्तन मंत्रालय
Government of India
Ministry of Environment, Forest and
Climate Change
भारतीय प्राणी सर्वेक्षण
Zoological Survey of India