TY  - BOOK
AU  - Schweitzer, Geo. K.
AU  - Whitney, Ira B.
TI  - Radioactive Tracer Techniques
U1  - 541.38 
PY  - 1949///
CY  - London
PB  - D. Van Nostrand
KW  - Isotopic - Analysis
KW  - Particles - Physics
KW  - Radiochemistry
N1  - Includes index
ER  -