000 -LEADER |
fixed length control field |
00498pam a2200145a 44500 |
082 ## - DEWEY DECIMAL CLASSIFICATION NUMBER |
Classification number |
USBM |
Item number |
RI-7772 |
100 ## - MAIN ENTRY--PERSONAL NAME |
Personal name |
Tomb,T F,Treaftis,H N |
245 1# - TITLE STATEMENT |
Title |
COMPARISON OF RESPIRABLE DUST CONCENTRATIONS MEASURED WITH MRE AND MODIFIED PERSONAL GRAVIMETRIC SAMPLING EQUIPMENT. |
260 ## - PUBLICATION, DISTRIBUTION, ETC. |
Place of publication, distribution, etc. |
|
Name of publisher, distributor, etc. |
U. S. Dept. Of The Interior, Bureau Of Mines, [S. L.] |
Date of publication, distribution, etc. |
1973 |
300 ## - PHYSICAL DESCRIPTION |
Extent |
29 |
500 ## - GENERAL NOTE |
General note |
Bound With Usbm Ri-7771,7773-7790 Lack No. 7775. |
700 ## - ADDED ENTRY--PERSONAL NAME |
Personal name |
Mundell,R L |
964 ## - |
-- |
CIRC |
997 ## - |
-- |
TR11094 C |