TY  - BOOK
AU  - Attenborough,David
TI  - The Trials of Life: A NATURAL HISTORY OF ANIMAL BEHAVIOUR 
SN  - 0276420349
U1  - 591.51 23
PY  - 1990///
CY  - Boston
PB  - Little, Brown and Company
KW  - Animal behavior
N1  - Includes index
UR  - https://books.google.com.my/books?id=gLtpEAAAQBAJ&printsec=frontcover&source=gbs_ViewAPI&redir_esc=y#v=onepage&q&f=false
UR  - https://archive.org/details/trialsoflifenatu0000atte_w0f4
ER  -