TY  - BOOK
AU  - UNESCO.
TI  - Cracking the code: girls and women's education in science, technology, engineering and mathematics 
SN  - 9789231002335
AV  - GD00899 
U1  - A6 22
PY  - 2017///
CY  - France
PB  - United Nations Educational, Scientific and Cultural Organization
ER  -