Statement of responsibility:

Publication/Distribution (Imprint):

Paris, France : UNESCO.

Physical Description:

v. : ill. ; 31 cm.

Language:

Subjects--Topical Terms:

Education – Periodicals.
Public health – Periodicals.
Science – Periodicals.
Developing Countries – Periodicals.

Class. No:

Serial AS 4 .U8

Accession No:

s1081

General Note:

Title from cover

General Note:

Published monthly.