Policy for school science: report on the seminar organised by the office for scientific and technical personal of O.E.E.C Istanmbul, 14th to 23rd September,1961 (Project STP-13)
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TextPublication details: Paris; O.E.C.D; 1961Description: 93p; 24cmSubject(s): LOC classification: - PAM Q181.O72
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