TY  - GEN
AU  - Silliman,Benjamin
TI  - Benjamin Silliman correspondence,
KW  - William Laughlin, Jr. & Co
KW  - Chemical industry
KW  - Pennsylvania
KW  - Philadelphia
KW  - Chemists
KW  - itoamc
KW  - Educators
N1  - Open to research
N2  - ALS from Silliman to William Laughlin, Jr. & Co., Philadelphia, Pa., relating to an order for chemical supplies
ER  -