00358nam a22001217a 450000500170000002000100001703500130002703700130004010000220005324500720007526000410014730000480018820120228133721.0  c00.00  aA-780064  aDPLbENG  aHeintze, Ingeborg  aThe organization of the small public library /cby Ingeborg Heintze  aDelhibA Universal Publicationc1974  a66p.c18 cms.e26 photographs with diagrams