TY  - GEN
T1  - The children of Sofia
DA  - [s.d.]
CY  - Sofia:
CN  - HRE/EUR/BGR/1
PB  - Open Education Centre,
PP  - Sofia:
LA  - English
PY  - [s.d.]
ID  - 18834
KW  - SECONDARY SCHOOL STUDENTS
KW  - TEACHING/TRAINING GUIDES
KW  - URBAN ENVIRONMENT
TI  - The children of Sofia
ER  -