Title: Identification of Distillable Tar Acids and Tar Bases from a Low-Temperature Bituminous Coal Tar
Author: Karr, Jr., Clarence
Additional Author: Estep, Patricia A.
Additional Author: et al

Date: 1961
Link to Full Report:
Document Type: USBM
Issuing Agency: U.S. Bureau of Mines
Performing Organization: U.S. Bureau of Mines

Report Number: USBM Bulletin 591
SUDOC: TN 23 U4
Series: U.S. Bureau of Mines Bulletins

Notes:
Ta-Chuang Lo Chang and Joseph R. Comberiati