00364nam a2200133 a 450000500170000002000150001708200210003210000160005324500380006925000120010726000390011930000320015849000400019020251203110750.0  a0761944524  a300.2855369bFIE  aField, Andy  aDiscovering Statistics Using SPSS  a2nd ed.  aNew DelhibSage Publicationsc2005  axxxiv, 779p.c28 cm. PBeCD  aISM Introducing Statistical Methods