These are the most frequently used words in this book.
1980
1984
1985
1986
1987
1988
1989
1990
age
al
although
america
animals
anterior
area
basal
between
birds
body
bones
bull
cretaceous
de
described
dinosaurs
discovery
du
early
eds
eggs
et
even
fabl
fauna
figure
first
form
formation
fossil
found
france
geol
group
heat
high
however
jurassic
known
la
large
late
le
length
limbs
lockley
lower
lucas
mammals
mass
material
may
metabolic
mm
model
mosasaurs
museum
new
north
number
part
posterior
pp
press
probably
rates
relationship
remains
reptiles
sauropod
serration
size
skin
small
soc
specimens
study
suggests
tail
teeth
temperature
theropod
time
tooth
tracks
triassic
two
university
upper
vertebrae
vertebrate