SIMPKINS, J Advanced biology J. Simpkins, J.I.Williams; edited b M.K.Sands - 2nd.ed. - London Bell & Hyman 1984 - xiii,690p. ISBN: 0-7135-1387-X Pound 4.50 Subjects--Topical Terms: ZOOLOGY Dewey Class. No.: ZOO 574 / SJn86