00368nam a2200133Ia 4500003000600000005001700006008004100023020001800064040002500082082002100107100002700128245004400155260003500199NORSU20240809013249.0240215s9999    xx            000 0 und d  a971-08-3928-4  aNORSU-DumcNORSU-Dum  aFil 361.1 Sa5 c2  aSanchez, ustodiosa A.  0aContemporary Social Problems and Issues  bNational Book Store Inc.c1979