00738cam a22002294a 4500 AR-SsjUIB 20250716140304.0 250429s1968 xxk 100 0 eng d AR-SsjUIB AR-SsjUIB eng xxk 66-9 Symposium on the engineering of gas-solid reactions (April 24-26 1968 : London) 17311 The ingineering of gas-solid reaction : proceedings of the symposium. London : Institution of chemical engineers, 1968. Institution of chemical engineers symposium series Reactores lemb 17290 Libro unescot 14 LB cdu dbfi 1998-11-04 13717 13717 0 0 cdu 0 0 ING ING 2025-07-10 Compra 2126 0 66-9 SYM BFI.2126 2025-07-10 00:00:00 1 2025-07-10 LB