TY  - BOOK
AU  - Dhar, Prem Nath
TI  - Aviation management and operation: Elements,dimensions and trends
U1  - 387.7 D536A 
PY  - 2015///
CY  - New Delhi
PB  - Kanika Publishers
N1  - 2123 24/09/2015 HBD15/6498 28/09/2015 IHTM (SFS)
ER  -