TY  - BOOK
AU  - Trehan; Mukesh,Trehan;Ranju
TI  - Business Environment
SN  - 978-93-80901-03-9
U1  - 658 T717B 
PY  - 2010///-11
CY  - New Delhi
PB  - V.K. Publications 
KW  - Commerce
ER  -