| Description | 20 uncut printed copies of Journal of Natural History, Series 9, Vol. 11, Issue 61, 1923, pg 145-170 containing chapters 'XII.-On the Voles collected by Mr. G. Forrest in Yunnan; with Remarks upon the Genera Eothenomys and Neodon and upon their Allies' by M A C Hinton, and 'XIII.-The Dental Formula of the Muridae, with especial reference to the "mp. 4 Theory"' by M A C Hinton |