Shurtleff,Wiliam. The book of tofu : protein source of the future..now / William Shurtleff; Akiko Aoyagi. - Berkeley : Ten Speed Press, 1983. - 335 p. : ill. ; 28 cm. - Tofu. . Open access. ISBN: 0898150957 LCCN: 83070113 Subjects--Topical Terms: Tofu.Soyfoods.