| 000 -LEADER |
|---|
| fixed length control field |
00614nam a2200205 a 4500 |
| 001 - CONTROL NUMBER |
|---|
| control field |
000469 |
| 003 - CONTROL NUMBER IDENTIFIER |
|---|
| control field |
OSt |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
|---|
| control field |
20230909140029.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
|---|
| fixed length control field |
040416t19811981mx # 000 u eng u |
| 020 ## - INTERNATIONAL STANDARD BOOK NUMBER |
|---|
| International Standard Book Number |
968-451-682-7 |
| 040 ## - CATALOGING SOURCE |
|---|
| Original cataloging agency |
umsa |
| Language of cataloging |
spa |
| Transcribing agency |
umsa |
| 050 #4 - LIBRARY OF CONGRESS CALL NUMBER |
|---|
| Classification number |
PE 1128 |
| Item number |
.A32 1981 |
| 100 1# - MAIN ENTRY--PERSONAL NAME |
|---|
| Personal name |
Alcalá Rivera, Guillermo |
| 9 (RLIN) |
843 |
| 245 10 - TITLE STATEMENT |
|---|
| Title |
Basic sciences and engineering / |
| Statement of responsibility, etc |
Guillermo Alcalá Rivera... [et al.] |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) |
|---|
| Place of publication, distribution, etc |
México, D.F. : |
| Name of publisher, distributor, etc |
McGraw-Hill, |
| Date of publication, distribution, etc |
c1981. |
| 300 ## - PHYSICAL DESCRIPTION |
|---|
| Extent |
135 p. ; |
| Dimensions |
27 cm. |
| 650 04 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name as entry element |
Inglés |
| 9 (RLIN) |
844 |
| General subdivision |
Estudio y enseñanza |
| 700 1# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Alcalá Rivera, Guillermo |
| 9 (RLIN) |
845 |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| Source of classification or shelving scheme |
|
| Koha item type |
Libros |