Singh, Inderbir Human embryology / Inderbir Singh and G. P. Pal - 8th ed. - India Macmillan 2007 - 361 p. ISBN: 9780230633025 Subjects--Topical Terms: Humans Embryos.ᅠEmbryology.ᅠHuman.ᅠEmbryology.ᅠ Dewey Class. No.: 612.64 SIN-I