These are the most frequently used words in this book.
1995
1998
activity
although
approach
areas
associated
based
behaviour
benefits
between
box
business
century
change
community
companies
concern
conservation
consumer
costs
countries
cultural
cultures
demand
destination
developed
development
different
economic
ecotourism
effects
environment
environmental
example
figure
form
government
green
group
growth
holiday
hotel
however
human
impacts
include
including
industry
international
issues
level
life
likely
local
major
management
market
mass
may
means
national
natural
nature
needs
new
number
organisation
parks
part
people
per
physical
place
policy
pollution
problems
quality
resources
sector
social
society
source
subsequently
sustainable
system
terms
therefore
time
tour
tourism
tourists
travel
types
upon
use
used
value
water
world