Bus Depots
Bus Depots
Bus
____ Bus ____
regno
model
BusType
____ BusType ____
tno
description
Bus->BusType
Depot
____ Depot ____
dno
dname
daddress
Bus->Depot
basedAt
Route
____ Route ____
rno
description
startPoint
endPoint
BusType->Route
permittedOn
Driver
____ Driver ____
bdno
name
salary
PCVDate
Driver->BusType
qualifiedOn
Driver->Route
canOperate
Depot->Route
supplies