Waclaw Sierpinski

Pythagorean Triangle (Dover Books on Mathematics) by Waclaw Sierpinski Dover Publications Inc. Paperback 1 August 2003 from£13.48 | RRP: ~~£9.99~~
Form and Forces: Designing Efficient, Expressive Structures by Edward Allen,Waclaw Zalewski John Wiley & Sons Hardcover 23 October 2009 from£105.34 | RRP: ~~£80~~
Shaping Structures: Statics (Simplified Design Guides) by Waclaw Zalewski,Edward Allen John Wiley & Sons Hardcover 16 January 1998 from£90.30 | RRP: ~~£70~~
Shaping Structures: Statics by Waclaw Zalewski,Edward Allen John Wiley & Sons Hardcover 4 February 1998 from£71.90 | RRP: ~~£42.53~~