UP FOR SALE: Evolution and the Genetics of Populations Vol 2 The theory of Gene Frequencies by Sewall Wright PLEASE REFER TO ALL PHOTOS FOR A BETTER VISUAL DESCRIPTION OF THE ITEM *Vintage and secondhand items may have flaws. Please review item(s), description and picture(s). I do my best to research and describe the items accurately, but I am not an expert on all of the items I sell. Unless specified in the listing, all items are sold AS-IS AS-SEEN in photos* All of My Items Come from a Smoke Free Home and have been cleaned per's standards I do Ship everyday Monday - Saturday Feel Free to Visit My Store and Browse Through My Other Listings as I am happy to combine shipping for you. Please contact me with any issues prior to leaving negative/neutral feedback or low detail ratings, as I will always do my best to solve any problems that may come up! If you have any further questions, please feel free to message me Any props that are used in the taking of the photos are not included. Only the item/items in the title of the listings are being sold