TY  - BOOK
AU  - 
AU  - Zollschan, George K [Ed.]
AU  - Hirsch, Walter [Ed.]
TI  - Explorations in social change
U1  - 301.24082 
PY  - 1964///
CY  - Boston
PB  - Houghton Mifflin
KW  - Social change
ER  -