TY  - GEN
AU  - Palen, John.J
TI  - Social problems for the twenty-first century
SN  - 9780072431599
AV  - HN 59.2 PAL 2001 
PY  - 2001///
CY  - New york
PB  - McGraw-Hill
KW  - Social conditions
N1  - includes index
ER  -