00589nam a2200181Ia 4500 190328s9999||||xx |||||||||||||| ||und|| 73-77072 0-444-41134-8 NITIL NITIL 21st 301.0151 B756M Boudon, Raymond Mathematical structures of social mobility Raymond Boudon Amsterdam Elsevier Scientific 1973 168p. Progress in mathematical social sciences/ed by Raymond Boudon and David D McFarland Social mobility; Mathematical statistics BKS 11868 11868 0 0 DDC 0 0 NITIL NITIL 2019-04-02 0 301.0151 B756M 86707 2019-04-02 00:00:00 2019-04-02 BKS