| 000 -LEADER |
|---|
| fixed length control field |
00910nam a2200253u 4500 |
| 001 - CONTROL NUMBER |
|---|
| control field |
01009532 |
| 003 - CONTROL NUMBER IDENTIFIER |
|---|
| control field |
PWmBRO |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
|---|
| fixed length control field |
921014s1992 dcua b 0 010 eng |
| 010 ## - LIBRARY OF CONGRESS CONTROL NUMBER |
|---|
| LC control number |
92045200 |
| 090 0# - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) |
|---|
| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) |
VF |
| Local cutter number (OCLC) ; Book number/undivided call number, CALL (RLIN) |
549.60287/A526c |
| 100 00 - MAIN ENTRY--PERSONAL NAME |
|---|
| Personal name |
Ampian, Sarkis G. |
| 245 10 - TITLE STATEMENT |
|---|
| Title |
Crystalline silica overview : |
| Remainder of title |
occurence and analysis / |
| Statement of responsibility, etc. |
by Sarkis G. Ampian and Robert L. Virta. |
| 260 0# - PUBLICATION, DISTRIBUTION, ETC. |
|---|
| Place of publication, distribution, etc. |
[Washington, D.C.] : |
| Name of publisher, distributor, etc. |
U.S. Dept. of the Interior, |
| Date of publication, distribution, etc. |
1992. |
| 300 ## - PHYSICAL DESCRIPTION |
|---|
| Extent |
ii, 27 p. : |
| Other physical details |
ill. |
| 490 1# - SERIES STATEMENT |
|---|
| Series statement |
Information circular / Bureau of Mines, U.S. Department of the Interior ; |
| Volume/sequential designation |
9317 |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
Silica. |
|
|---|
| Topical term or geographic name entry element |
Silica |
| General subdivision |
Toxicology. |
|
|---|
| Topical term or geographic name entry element |
X-rays |
| General subdivision |
Diffraction. |
| 700 10 - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Virta, Robert L. |
| 710 20 - ADDED ENTRY--CORPORATE NAME |
|---|
| Corporate name or jurisdiction name as entry element |
United States Department of the Interior. |
| Subordinate unit |
Bureau of Mines. |
| 830 #0 - SERIES ADDED ENTRY--UNIFORM TITLE |
|---|
| Uniform title |
Information circular (U.S. Department of the Interior. |
| -- |
Bureau of Mines) ; |
| Volume/sequential designation |
9317 |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| Source of classification or shelving scheme |
|
| 994 01 - |
|---|
| -- |
086640 |