TY  - BOOK
AU  -  Heberle,Rudolf
TI  -  Social movements : : an introduction to political sociology
T2  -  Appleton-Century-Crofts sociology series
U1  -  MISR 303.484 HEB 
PY  - 1951///]
CY  -  New York : 
PB  -  Appleton-Century-Crofts 
KW  -  Social problems
KW  -  Social history
ER  -