MAP20071504182 McKeown, Kirsty It's good to talk / Kisrty McKeown Good communication is the key to a happy and efficient working environment. The author finds out why Jersey's emergency services are smiling En: Fire prevention. - London. - July 2003 ; p. 61-63 1. Sistemas de comunicación . 2. Comunicación interna . 3. Emergencias . 4. Policía . 5. Bomberos . 6. Estados Unidos . 7. Radios . I. Title.