00375nam a2200133   450000500170000002000150001708200230003210000310005524500610008626000450014730000150019254600120020765000220021920260814115141.0  a0258967870  aRR016.30018bBEL-B  aBelson, William A.eAuthor  aBibliography on Mehthods of Social and Business Research  aLondonbGranada Publishing Limitedc1973  avii, 297p.  aEnglish  aBusiness Research