Slight browning to top of pages. Inside dust jacket browning and marks. Size: 4to (11 to 13 inches). Item Type: Book. Text body is clean & unmarked. Binding tight, spine fine. ISBN/EAN: 9780760334638. ** Weight exceeds 1 kg. A Postage surcharge may be requested, particularly for orders from outside Australia ** **VIRUS UPDATE - Orders currently limited to Australia plus Tracked or Express Courier to NZ, North America, Western Europe, SE Asia ONLY due to postal and flight difficulties ** Good luck , keep well and see you on the other side Hardcover