| 000 -LEADER |
|---|
| fixed length control field |
00319pam a2200121a 44500 |
| 082 ## - DEWEY DECIMAL CLASSIFICATION NUMBER |
|---|
| Classification number |
547.8 |
| Item number |
C42 |
| 100 ## - MAIN ENTRY--PERSONAL NAME |
|---|
| Personal name |
Simpson, J. C. E. |
| 245 1# - TITLE STATEMENT |
|---|
| Title |
CONDENSED PYRIDAZINE AND PYRAZINE RINGS |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. |
|---|
| Place of publication, distribution, etc. |
N. Y. |
| Name of publisher, distributor, etc. |
John Wiley |
| Date of publication, distribution, etc. |
1953 |
| 440 ## - SERIES STATEMENT/ADDED ENTRY--TITLE |
|---|
| Title |
Chemistry Of Heterocyclic Compounds |
| Volume/sequential designation |
|
| 964 ## - |
|---|
| -- |
CIRC |
| 997 ## - |
|---|
| -- |
18999 v. 5 C |
