01235nam a2200289 a 450000100060000000300080000600500170001400800410003103500190007204000230009104100080011408200200012211000200014224500660016226000270022830000170025549000470027250000540031950000420037350400290041550502320044465000410067665000500071794200120076799900170077995201490079651078BD-RjUL20211209075616.0160829s1954    xx            000 0 eng    a(BD-RjUL)51198  aDLCcTOLdEQObeng  aeng  a507.8bINV 19542 aUnesco.915281010aInventories of apparatus and materials for teaching science /  aParis :bUNESCO,c1954  av. ;c24 cm.1 aUNESCO publication 560, 565, 568, 837, 839  aVol. 3, pt. 4- issued without series designation.  a"Corrigendum": leaf inserted in v. 1-  aIncludes bibliographies.0 av. 1. Primary, secondary and vocational schools.-- v. 2. Universities.-- v. 3 Technical colleges. pt. 1. Veterinary sciences. pt. 2. Physics and chemical engineering. pt. 3. Agricultural sciences. pt. 4. Electrical engineering. 0aSciencexStudy and teaching.9152799 0aLaboratoriesxEquipment and supplies.9152800  2ddccBK  c51078d51078  00102ddc40708NFICaRUCLbRUCLcStackd1955-04-26eFeroze and sonsg7.12l0o507.8 INV V-3 & 5 1954r2016-08-29 00:00:00tC-2w2016-08-29yBK