Trackers
Titre:
Trackers
PERSONAL_AUTHOR_EPSB:
Sommaire:
Introduces different tools for tracking animals, people and objects, inluding radio tracking, Global Positioning System and radar. Includes notes for parents and teachers.
Date de publication comme intervalle:
2012
SERIES_EPSB:
Description matérielle:
19 pages : color illustrations ; 21 cm.
Numéro international normalisé des livres (ISBN):
9781442554337
Informations de publication:
19 pages : color illustrations ;
