Chemical Engineering
Khanna's Multi-Choice Questions and Answers in Chemical Engineering
O.P. Gupta
₹ 499.00 ₹ 374.25 In Stock
Khanna's Objective Type Questions & Answers in Chemical Engineering
O.P. Gupta
₹ 339.00 ₹ 254.25 In Stock
Khanna's Outlines of CHEMICAL & PETROLEUM ENGINEERING
Vikas Mahto, Alapati Suryanarayana
₹ 499.00 ₹ 374.25 In Stock
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