TY  - BOOK
AU  - Dean,Dwight G.
AU  - Valdes,Donald M.
TI  - Experiments in sociology: Instructor's manual 
AV  - HM68 .D4x
U1  - 301DEA 19
PY  - 1963///
CY  - New York
PB  - Appleton-Century-Crofts
KW  - Sociology
KW  - Experimenten
KW  - gtt
KW  - Sociologie
KW  - Social Sciences
N1  - Electronic reproduction; [S.l.]; HathiTrust Digital Library; 2010
ER  -