00277nam a2200097Ia 4500008004100000082001900041100002000060245006000080260003100140300000800171140113s9999    xx            000 0 und d  a3:025.002   L4  a"Foskett, D.J."  aClassification & Indexing in the social sciences ed. 2.  a1974bButterworthscLondon  a202