TY  - BOOK
AU  - Gebelein, Charles G.
TI  - Chemistry and our wolrd
SN  - 0697165744
U1  - GC 540 G263 1997 
PY  - 1997///
CY  - Dubuque, IA
PB  - Wm.c. Brown Publishers
KW  - Chemistry
N1  - Includes index
ER  -