TY  - BOOK
AU  - Nechaev,I.
TI  - Chemical elements, the fascinating story of their discovery and of the famous scientists who discovered them
U1  - 540.01 NEC  
PY  - 1946///.
CY  - Allahabad : 
PB  - Kitabistan, 
KW  - Chemical elements
KW  - Chemists
N1  - Includes index.
ER  -