00595nam a2200193Ia 4500 190327s9999||||xx |||||||||||||| ||und|| NITIL NITIL 21st 660.28 W186P Walker, William H Principles of chemical engineering William H Walker 3rd (rev.) New York McGraw-Hill 1937 xi, 749p. McGraw-Hill Chemical engineering series Chemical engineering; Gas enginnering; Biochemical engineering Lewis, Warren K McAdams, William H BKS 61767 61767 0 0 DDC 0 0 NITIL NITIL 2019-04-04 0 660.28 W186P 13561 2019-04-04 00:00:00 2019-04-04 BKS