21. Penrose, Roger.

The Large, the Small and the Human Mind. With Abner Shimony, Nancy Cartwright and Stephen Hawking. Edited by Malcolm Longair.

Cambridge, Cambridge University Press, 2000. 13.5 cm x 21.5 cm. XXII, 201 pages. With many illustrations. Original softcover. Excellent condition with only very minor signs of external wear. Clean inside with solid binding.

22. Servos, John W.

Physical Chemistry from Ostwald to Pauling – The Making of a Science in America.

New Jersey, Princeton University Press, 1990. 16 cm x 24 cm. XXIII, 402 pages. Some black and white illustrations. Original Hardback with illustrated dustjacket. Very good+ condition with only minor signs of external wear. Minor tear on dustjacket. Ex-library copy with associated label on spine and stamps on title page and pastedown. Some writting in pencil to endpapers. Bookplate on pastedown (Beschafft aus Mitteln der Stiftung Volkswagenwerk). Former library copy !

23. Sikes, [Bartholomew].

Sikes’ Tables of the Concentrated Strength of Spirits, with directions for the use of the Hydrometer. Established Throughout the United Kingdom for Estimating the Duties on Spirituous Liquors. To which is added, Tables of Specific Gravity adapted for the use of the Hydrometer.

Revised. No place, No publisher, No year (c.1865). 14 cm x 21.8 cm. VIII, 102 pages. Hardcover [publisher’s original cloth] with gilt lettering on front board with blind tooling. Good- condition. Soiled boards. Stained. Foxing to textblock edge and throughout interior.

24. Waldrop, M. Mitchell.

Complexity – The Emerging Science at the Edge of Order and Chaos.

New York / London / Toronto / Sydney / Tokyo / Singapore, Simon & Schuster, 1993. 14 cm x 21 cm. 380 pages. Original softcover. Excellent condition with only very minor signs of external wear. Clean inside with solid binding.