00643nam a22002057a 4500 20260421151343.0 260421b |||||||| |||| 00| 0 eng d 9789110624281 eng 660 T20 FEI L Feijoo, Gumersindo 23960 Mass balances for chemical engineers / Gumersindo Feijoo, Juan Manuel Lema, Maria Teresa Moreira. vii, 199p. Chemical engineering. 17183 Material balances. 23961 Chemistry, Technical 23962 Industrial chemistry 23963 Chemical technology 23964 BK 31612 31612 0 0 0 0 CLIB CLIB IITRPR 2026-04-21 Techniz Books International 9062.47 0 660 T20 FEI L 22893 2026-04-21 15:13:09 2026-04-21 BK