TY  - BOOK
AU  - Landis, Judson R.                                                                                                                                                                                                                                                                                           
TI  - Sociology : concepts and characteristics                                                                                                                                                                                                                                                                                                                                                                        
SN  - 0-534-10158-5
U1  - 301 L2572s7 1989                                                                                     
PY  - 1989///
CY  - Belmont, California
PB  - Wadsworth
KW  - Sociología
ER  -