TY  - BOOK
AU  - Watson, Donald Stevenson
TI  - Vilasidhanthavum Athinte Upyogangalum
U1  - 338.521 
PY  - 1900///
CY  - Thiruvananthapuram
PB  - State Institute of Languages
KW  - General Stack
KW  - Social Science
KW  - EconomicsProduction
KW  - Generalia
ER  -