Three hinges have been freinforced with acis free tape, the front and back ones and the the one facing the title page. There is one neat underlining on page 14, page 15 has made a previous owner angry, and it has been lightly crossed inn pencil, which does not affect the print and can be eaily rubbed out; anl annotation is on page 19 along the blank edge, also in pencil and finally page references, again in pencil, on the back end paper. There are also two separate gift inscriptions. on the half title page. Overall a clean solid and unmarked copy. 443 pages. Overseas customers please note that the book will attract additional postage. "Koncordie Amalie Dietrich (née Nelle) (26 May 1821 - 9 March 1891) was a German naturalist who was best known for her pioneering work in Australia, where she spent ten years collecting specimens for the Museum Godeffroy in Hamburg." (Wikipedia)