01267nam--2200397---450-99000082648020331620050222145213.00-8389-0481-50082648USA010082648(ALEPH)000082648USA01008264820020102d1987----km-y0itay0103----baengUS||||||||001yyPresevartion microfilminga guide for librarians and archivistedited by Nancy E. Gwinn for the Association fo research libraries and Northeast document conservation centerChicagoAmerican library associationc1987XXIX, 207 p.ill.26 cm2001001-------2001MicrofilmConservazione025.7GWINN,Nancy E.ITsalbcISBD990000826480203316I.2.B. 108(XIII D 109)97965 LMXIII DBKUMAPATTY9020020102USA011034PAOLA9020020220USA01105520020403USA011728PATRY9020040406USA011657COPAT29020050222USA011452Presevartion microfilming967283UNISA