Yao Kangde ; Li Junjie ; Yao Fangian & Yin Yeiji Eds Chitosan-Based hydrogels function and applications .-1st Edn .-978-1-4398-2114-5 - 1st Edn - CRC Press Taylore & Francis Group, Boca Raton, Baca Raton 2012 ISBN: 978-1-4398-2114-5 Dewey Class. No.: GF P12/B27375