Engineering chemistry
Aggarwal, O. P.
Engineering chemistry - 3rd ed. - New Delhi: Khanna, 2012 - xii, 1030p.
9788174091033
Chemistry
540 / AGG
Engineering chemistry - 3rd ed. - New Delhi: Khanna, 2012 - xii, 1030p.
9788174091033
Chemistry
540 / AGG