TY  - BOOK
AU  - Sienko,Michell J.
AU  - Plane,Robert A.
TI  - Chemistry
U1  - 540 SIE P 
PY  - 1961///.
CY  - New York : 
PB  - McGraw-Hill Book Company, 
KW  - Chemistry -- Juvenile literature
KW  - Chemistry
ER  -