Sims, Michael
In the womb : animal / by Michael Sims. - Washington, D.C : National Geographic, c2009. - 159p. : col. ill. ; 21 cm.
Includes bibliographical references and index.
978-1-4262-0175-2
Embroyology--Pictorials works.
Fetus--Development.
Pictorial works.
In the womb : animal / by Michael Sims. - Washington, D.C : National Geographic, c2009. - 159p. : col. ill. ; 21 cm.
Includes bibliographical references and index.
978-1-4262-0175-2
Embroyology--Pictorials works.
Fetus--Development.
Pictorial works.