TY  - BOOK
AU  - Tamilnadu Textbook Corporation
ED  - Tamilnadu Textbook Corporation
TI  - Management principles and techniques: vocational education-higher secondary first year
U1  - 658 
PY  - 2010///
CY  - Chennai
PB  - Tamilnadu Textbook Corporation
KW  - managment
ER  -