| 000 -LEADER |
|---|
| fixed length control field |
00425pam a2200145a 44500 |
| 082 ## - DEWEY DECIMAL CLASSIFICATION NUMBER |
|---|
| Classification number |
USBM |
| Item number |
RI 7811 |
| 100 ## - MAIN ENTRY--PERSONAL NAME |
|---|
| Personal name |
Carroll, Jr,H B |
| 245 1# - TITLE STATEMENT |
|---|
| Title |
ACCURACY AND PRECISION OF SEVERAL PORTABLE GAS DETECTORS. |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. |
|---|
| Place of publication, distribution, etc. |
|
| Name of publisher, distributor, etc. |
U.S. Bureau Of Mines, Washington, D.C. |
| Date of publication, distribution, etc. |
1973 |
| 300 ## - PHYSICAL DESCRIPTION |
|---|
| Extent |
42 |
| 500 ## - GENERAL NOTE |
|---|
| General note |
Bounds With Usbm Ri 7801-7810, 7812-7820 Lack No. 7814 |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Armstrong,F E |
| 964 ## - |
|---|
| -- |
CIRC |
| 997 ## - |
|---|
| -- |
TR8053 C |
