TY  - BOOK
AU  - Clarkson,Jan Nagel
TI  - Tretas que hacen los animales
T2  - Exploremos con la National Geographic
SN  - 9580406057
AV  - QL751.5 .C626 1977
U1  - 591.57 
PY  - 1975///
CY  - Bogotá, Colombia
PB  - Editorial Norma
KW  - Animal defenses
KW  - Local
KW  - Animals
KW  - Habits and behavior
N1  - Translation of: Tricks animals play
N2  - In order to survive, many animals have developed curious defense tactics ranging from playing dead to showing a red danger signal
ER  -