Chemical Engineering: Objective Type Questions and Answers (Paperback)
Gupta, Om Prakash
Chemical Engineering: Objective Type Questions and Answers (Paperback) - India: Khanna Publishers, 1993. - 411p. ;
GUP
Chemical Engineering: Objective Type Questions and Answers (Paperback) - India: Khanna Publishers, 1993. - 411p. ;
GUP