TY  - BOOK
AU  - x, x
AU  - x
TI  - The Merck index ; : an encyclopedia of chemicals and drugs 
SN  - x   
U1  - Ref. 540.3/MER  
PY  - 1968///
CY  - Rahway
PB  - Merck
KW  - x
N1  - Includes
ER  -