Utilizado en 9 registros
001 - CONTROL NUMBER
control field: 163
003 - CONTROL NUMBER IDENTIFIER
control field: armounm
005 - DATE AND TIME OF LATEST TRANSACTION
control field: 20120419193626.0
008 - FIXED-LENGTH DATA ELEMENTS
fixed length control field: 110923|||a|||||| | ||| d
040 ## - CATALOGING SOURCE
Original cataloging agency: AR-MoUNM
150 ## - HEADING--TOPICAL TERM
Topical term or geographic name as entry element: INNOVACION PEDAGOGICA
670 ## - SOURCE DATA FOUND
Source citation: Work cat.: (): Paenza, Adrián 155, Matemática... ¿estás ahí? : la vuelta al mundo en 34 problemas y 8 historias /, 2010.