TY  - BOOK
AU  - Sprott,W.J.H.
TI  - Human groups 
T2  - Pelican psychology series
SN  - 014020346X
AV  - HM291 SPR 
PY  - 1958///
CY  - London 
PB  - Penguin Books
KW  - Social interaction
KW  - Social groups
N1  - Includes  bibliographical reference and index; Defining the field -- The members of the group -- The study of small groups -- Permanent groups : the family -- Permanent groups : the village -- Permanent groups : the neighborhood -- Experimental groups : working together -- Experimental groups : communication and patterns of interaction -- Experimental groups : group structures -- Crowds and other groups -- Applications
ER  -