TY  - BOOK
AU  - Sognnaes,Reidar F.
ED  - American Association for the Advancement of Science.
TI  - Calcification in biological systems: a symposium presented at the Washington meeting of the American Association for the Advancement of Science, December 29, 1958 
PY  - 1960///
CY  - Washington
PB  - American Association for the Advancement of Science
ER  -