Webster's New World Letter Writing Handbook by Robert W. Bly

This book was designed to serve as a basic guide on the uses and characteristics of space systems, including astronautics and its applications, technology in the space environment, rocket vehicles, propulsion systems, propellants, internal power sources, structures and materials, flight path and orientation control, guidance, communication, observation and tracking, and atmospheric flight.

Robert William Service (1874-1958) was a poet and writer. He is mostly well known for his writings on the Canadian North, including the poems The Shooting of Dan McGrew and The Cremation of Sam McGee. Inspired by the vast beauty of the Yukon wilderness, Service began writing poetry about the things he saw. He collected enough poems for a book, which was published in 1907 in North America as The Spell of the Yukon and Other Verses and in England as The Songs of a Sourdough.

This is the new edition of chemical and process engineers' favorite reference. Previous editions of this authoritative, comprehensive handbook have sold more than 887,000 copies. This Seventh Edition contains 50% new or revised material, including new information on condensers, reboilers, evaporators, and vessels; multicomponent and enhance distillation including azeotropic, extractive, and reactive methods; gas absorption processes with data on plate performance, plate design, and packed towers, super-critical fluid and membrane separation processes; biochemical separation processes; materials of construction; and materials for process applications. The Handbook is once again the standard in the field–with all the facts, figures, methods, and data engineers rely on and need.