Fontana, David. creator Slack, Ingrid. text sp Barcelona, España Oniro 1999 1a ed. monographic spa eng 236 p. 23 cm. general David Fontana, Ingrid Slack ; traducción de Joan Carles Guix. Translation of: Teaching meditation to children. Meditation Psychology Children Religious life BL627 .F65618 1999 84-89920-56-7 (pbk.) EVLG 991015 20181006111825.0 249299 spa