TY  - BOOK
T1  - Industrial carbon its elemental, adsorptive and manufactured forms
A1  - Mantell, Charles Letnam 1897-
LA  - English
PP  - New York
PB  - D. Van Nostrand Co.
YR  - 1946
ED  - 2nd ed.
UL  - https://ds.mainlib.upd.edu.ph/Record/UP-99796217602799416
OP  - 472
CN  - TP 245 C4 M3 1946
KW  - Carbon.
ER  -