"Industrial and engineering chemistry / News edition" . "I. & E.C"@en . "Industrial and engineering chemistry : I & EC"@en . "Industrial and engineering chemistry : I & EC" . . . "Fundamentals" . . . . . . . "I and EC fundamentals" . . "I & EC" . "Industrial and engineering chemistry / Analytical edition" . "Industrial & engineering chemistry"@en . . . "Industrial and engineering chemistry / Fundamentals" . "I and EC" . "American Chemical Society" . . "American Chemical Society." . "Chemische Verfahrenstechnik" . . "Chemische Verfahrenstechnik." . "Zeitschrift" . . "Zeitschrift." . . .