00679nam a2200217Ia 4500 CTU_94090 210402s9999 xx 000 0 und d 420000 660 D229 Das, Dilip K. Chemical engineering license review : An ideal desk for chemical engineering Dilip K. Das, Rajaram K. Prabhudesai Austin, Tex. Engineering Press 1999 Chemical engineering,Chemical engineering,Chemical engineers Examinations, questions, etc.,Licenses M.Loan Trung tâm Học liệu Trường Đại học Cần Thơ