TY  - BOOK
AU  - Johnson,Ronald C.
TI  - Introductory descriptive chemistry: selected nonmetals, their properties, and behavior
T2  - The General chemistry monograph series
AV  - QD161 .J58
U1  - 546 
PY  - 1966///
CY  - New York
PB  - W. A. Benjamin
KW  - Nonmetals
KW  - Local
N1  - 921004; Includes bibliographies
ER  -