TY  - BOOK
ED  - Unesco.
TI  - Inventories of apparatus and materials for teaching science
T2  - UNESCO publication 560, 565, 568, 837, 839
U1  - 507.8 
PY  - 1954///
CY  - Paris
PB  - UNESCO
KW  - Science
KW  - Study and teaching
KW  - Laboratories
KW  - Equipment and supplies
N1  - Vol. 3, pt. 4- issued without series designation; "Corrigendum": leaf inserted in v. 1-; Includes bibliographies; v. 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
ER  -