Introduction to chemical engineering. 2026-02-16T18:37:26+03:00 DEBUG: VuFind\ILS\Driver\Folio: Token taken from global cache: eyJhbGciOiJIUzI1NiJ9.eyJzdWIiO... - Ghosal, Saul K; Datta, Siddhartha; Sanyal, Shyamal K. (Mcgraw-Hill Companies Inc, 1993)