01044nam a22003137a 4500 CHAP 20220817041405.0 971013s1971 r 00010 d 13038 14010 18083 CHAP 029.7 H4 Heiliger, Edward M. 53340 Library automation : experience, methodology, and technology of the library as an information system New York : McGraw-Hill, 1971 333 p. : ilus. McGraw-Hill series in library education BATCH-UPD 10 20130110 UCH01 2323 BATCH-UPD 10 20130410 UCH01 1613 BATCH-UPD 10 20130914 UCH01 2123 CONVERSION 10 20130109 UCH01 1308 Bibliotecas Automatización. 12495 Henderson, Paul B., Jr. 53545 McGraw-Hill Series in library education BK LIBRO 029.7 H4 BC LIBRO -42253 LIBRO 43673 18083 D i 13038 13038 0 0 ddc 0 2 0 GRAL BC BC PA_GRAL 2019-12-31 LIBRO 0 029.7 H4 33724002500728 2019-12-31 00:00:00 2019-12-31 LIBRO