TY  - BOOK
AU  - Heald, Tim
TI  - Networks : : who we know and how we use them 
SN  - 0340368624
AV  - HN385.5.H43 1983 
PY  - 1983///
CY  - London
PB  - Hodder and Stoughton
KW  - Great Britain
KW  - Private schools--Social aspects
KW  - Universities and colleges--Alumni and alumnae
ER  -