A treatise on comparative embryology /
Balfour, Francis M. 1851-1882.
A treatise on comparative embryology / by Francis M. Balfour. - London : Macmillan and Co., 1880-81. - 2 v. : ill. ; 24 cm.
Forms v. 2-3 of the "Memorial ed." of the author's works, published London, 1885.
A treatise on comparative embryology / by Francis M. Balfour. - London : Macmillan and Co., 1880-81. - 2 v. : ill. ; 24 cm.
Forms v. 2-3 of the "Memorial ed." of the author's works, published London, 1885.