TY - BOOK AU - Perry,Robert H AU - Chilton,Cecil H. TI - Chemical engineers' handbook T2 - Mac Graw-Hill chemical engineering series SN - 0-07-049478-9 U1 - 660.2 18 PY - 1973/// CY - New York PB - McGraw-Hill KW - Chemical engineering KW - ingeniería Química KW - Química industrial N1 - Text on lining papers; Includes index ER -