21. juuni 1961

21. juuni 1961: 2 companies

ENCYCLOPAEDIA BRITANNICA PUBLICATIONS LTD. - Registrikood: 042313-1 Juriidiline aadress: 2 BLOOR STREET WEST, 11TH FLOOR, TORONTO, ONTARIO, CANADA, M4W3J1

177833 CANADA INC. Registrikood: 035427-9 Juriidiline aadress: 25 SHEPPARD AVENUE WEST, NORTH YORK, ONTARIO, CANADA, M2N6S8