TY  - BOOK
AU  -  ,  .
TI  - Guide for Safety in the Chemical Laboratory / 
SN  - 0-442-05667-2
U1  - Ef0aX:94 
PY  - 1983///
CY  - New York : 
PB  - Van Nostrand Reinhold Company , 
KW  - Chemistry
ER  -