TY  - BOOK
AU  - Gray, Harry B.
TI  - Chemical bonds: an introduction to atomic and molecular structure
SN  - 0805334025
AV  - QD461 .G718
U1  - 541.396 
PY  - 1973///
CY  - Menlo Park, Calif.
PB  - W. A. Benjamin
KW  - Chemical bonds
N1  - Includes bibliographies
ER  -