TY  - BOOK
AU  - Raaen, Vernon F.
AU  - Raaen, Helen P.
TI  - CARBON-14
U1  - 541.389681 
PY  - 1968///
CY  - New York
PB  - Mcgraw-Hill
KW  - Carbon -- Isotopes
N1  - Includes Bibliographies
ER  -