Don Green, Marylee Z. Southard

Don Green and Marylee Z. Southard are chemical engineering professionals who collaborated on "Perry's Chemical Engineers' Handbook," one of the most referenced technical manuals in chemical engineering. Green served as editor for multiple editions of this comprehensive reference work, which has been a standard resource in the field since its first publication in 1934. The handbook covers fundamental principles, processes, and equipment used in chemical engineering practice. It provides detailed technical data, calculations, and design information for industrial processes and equipment. Green and Southard's work maintains the handbook's reputation as a practical reference for working engineers, students, and researchers. The publication serves chemical plants, refineries, and manufacturing facilities worldwide. Their editorial contributions ensure the handbook remains current with industry developments and technological advances. The work reflects decades of accumulated knowledge from chemical engineering practice and research.

Readers consistently praise "Perry's Chemical Engineers' Handbook" for its comprehensive coverage and practical utility in professional settings. Engineers describe it as an indispensable desk reference that provides reliable data and calculations for daily work. Many reviewers note the handbook's organization makes specific information easy to locate during project work. Readers appreciate the detailed tables, charts, and technical data that support design calculations and process analysis. Chemical engineering students find the handbook valuable for coursework and as a career-long reference. Professional engineers mention using specific sections repeatedly for equipment sizing, process design, and troubleshooting. Some readers criticize the handbook's size and weight, making it less portable for field work. Others note that certain sections require updates to reflect current industry practices and newer technologies. A few reviewers mention the high cost as a barrier, though most consider it justified given the content's scope and utility. Some users prefer digital versions for searchability but acknowledge the physical book's durability in industrial environments.