TY  - SER
T1  - How to do it series.
CY  - Washington,
ET  - Series 2.
CN  - H62
CN  - H62
PB  - National Council for the Social Studies.
PP  - Washington,
ID  - 24642
KW  - Social sciences
KW  - Reading.
TI  - How to do it series.
ER  -