These are the most frequently used words in another edition of this book.
1996
activity
allow
analysis
approach
arrival
available
between
call
case
change
chapter
class
clerk
computer
consider
control
customer
cycle
delays
diagram
different
discrete
display
distribution
dynamics
effect
end
enquirer
entity
event
example
executive
figure
first
follows
form
generator
hence
however
idea
important
known
language
levels
machine
may
mean
method
might
model
modelling
must
need
new
next
number
personal
phase
phone
point
possible
problem
process
program
programming
queue
random
rate
rather
results
run
samples
sampling
section
see
sequence
service
set
should
shown
shows
simple
simulation
software
state
stock
system
take
task
thus
time
two
type
use
used
user
values
variables
work