TY  - BOOK
AU  - Gurbhag Singh
TI  - Service centers, their functions and hierarchy, Ambala district, Punjab (India)
U1  - 338.40954562 
PY  - 1973///
CY  - Ann Arbor, Mich.
PB  - University Microfilms International
KW  - Service industries
KW  - Industries
N1  - Dissertation (Ph. D) - University of Cincinnati
ER  -