TY  - BOOK
AU  - Lalljee, Mansur.
AU  - Richard, Stevens.
AU  - Williams, Marylin.
TI  - Social  interaction: block 12 
SN  - 0335071112
U1  - 302 
PY  - 1981///
CY  - Milton Keynes
PB  - Open University
KW  - Social  interaction
N1  - Includes bibliographical references and index
ER  -