TY - BOOK AU - Narvekar, Ravindra TI - Handbook for chemical process operator SN - 9788196763060 U1 - 660.28 NAR-R PY - 2024/// CY - India PB - Union Books KW - Chemical industry KW - Reactors -- Heat exchangers KW - Pumps -- Agitators KW - Pipes -- Valves ER -