The biochemistry of folic acid and related pteridines /
[By] R. L. Blakley.
- Amsterdam ; London : North-Holland Publishing Co., 1969.
- xxi, 570 p. ; 26 cm.
- Frontiers of biology; v. 13 North-Holland research monographs. .
- v. 13 Frontiers of biology, .
Distributors for the Western Hemisphere: Wiley Interscience, New York.