TY  - BOOK
AU  - Open University MDST242
TI  - Statistics in society : videotapes 7 and 8. Experiments and energy. Energy through the window?
U1  - QA/276.6 
PY  - 1985///
CY  - Milton Keynes
PB  - Open University
KW  - Sampling.
KW  - Social sciences -- Statistical methods.
KW  - Statistical mathematics.
N1  - Minutes of play 24 Minutes of play 24 24
ER  -