Unobtrusive Measures
Eugene J. Webb
Out of StockMore expected soonContact us for further information
Format: Book (Paperback / softback)
£121.00
£96.65
Out of StockMore expected soonContact us for further information
Book (Paperback / softback)
Add to BasketSocial Experimentation
Donald T. Campbell
Out of StockMore expected soonContact us for further information
Format: Book (Paperback / softback)
£103.00
£83.35
Out of StockMore expected soonContact us for further information
Book (Paperback / softback)
Add to BasketA Primer on Regression Artifacts
Donald T. Campbell
Out of StockMore expected soonContact us for further information
Format: Book (Hardback)
£74.99
£63.09
Out of StockMore expected soonContact us for further information
Book (Hardback)
Add to BasketA Primer on Regression Artifacts
Donald T. Campbell
Out of StockMore expected soonContact us for further information
Format: Book (Paperback / softback)
£32.99
£29.17
Out of StockMore expected soonContact us for further information
Book (Paperback / softback)
Add to BasketSocial Measurement
Donald T. Campbell
Out of StockMore expected soonContact us for further information
Format: Book (Hardback)
£174.00
£137.70
Out of StockMore expected soonContact us for further information
Book (Hardback)
Add to BasketSocial Measurement
Donald T. Campbell
Out of StockMore expected soonContact us for further information
Format: Book (Paperback / softback)
£143.00
£114.29
Out of StockMore expected soonContact us for further information
Book (Paperback / softback)
Add to BasketUnobtrusive Measures
Eugene J. Webb
Out of StockMore expected soonContact us for further information
Format: Book (Hardback)
£174.00
£137.70
Out of StockMore expected soonContact us for further information
Book (Hardback)
Add to Basket