TY  - BOOK
AU  - Parsons,David Henry
TI  - Employment and manpower surveys: a practitioner's guide 
SN  - 0-566-00716-9
U1  - 658.306 21E
PY  - 1984///
CY  - Aldershot
PB  - Gower
N1  - Notes bibliogr
ER  -