TY  - BOOK
AU  - Singleton W T Ed.
AU  -  Spurgeon P Ed.
TI  - Measurement of human resources
U1  - X:770gT.1-1.N7, L5 
PY  - 1975///
CY  - London
PB  - Taylor and Francis UK       
KW  - Economic Development
N1  - Bib chapterwise
ER  -