TY  - BOOK
ED  - American Chemical Society.
ED  - American Chemical Society.
TI  - Patents for chemical inventions
T2  - Advances in chemistry series
AV  - QD1 .A355 no. 46
U1  - 661.027 
PY  - 1964///
CY  - Washington
PB  - American Chemical Society
KW  - Chemicals
KW  - Patents
KW  - Local
KW  - Patent laws and legislation
KW  - United States
N1  - Includes bibliographies
ER  -