HVAC Water Chillers and Cooling Towers: Fundamentals, Application, and Operation

Martello Towers Worldwide by Bill Clements Hardback Book

Ralph F Strigle, RANDOM PACKINGS AND PACKED TOWERS: DESIGN AND APPLICATIONS 1987

The Complete "Fawlty Towers" by Booth, Connie Hardback Book The Fast Free

The Illustrated Atlas of the World's Great Buildings , (Twin Towers) 1990

FROM ERROR CORRECTING CODES THROUGH SPHERE PACKINGS by Thomas M. Thompson 1983

Chimneys and Towers: Charles Demuth's Late Paintings of Lancaster, 2007, SC, NF.

The Bronze Age Towers at Bat, Sultanate of Oman Archaeological Project HCDJ