TY - BOOK AU - GROGGINS P H TI - CHEMICAL ENGINEERING SERIES: UNIT PROCESSSES IN ORGANIC SYNTHESIS U1 - 547 GRO PY - 1947/// CY - NEW YORK PB - MC GRAW/HILL BOOK COMPANY KW - CHEMICAL ENGINEERING SERIES-- UNIT PROCESSSES IN ORGANIC SYNTHESIS N1 - NO PRICE ER -