The Butter and Cream Marketing Scheme Amendment (No. 1) Order (Northern Ireland) 1937
1937年《黄油及奶油销售计划修订（第1号）令》（北爱尔兰）

The Butter and Cream Marketing Scheme (Northern Ireland) Amendment (No. 1) Order (Northern Ireland) 1936
黄油和奶油营销计划（北爱尔兰）修正案（1号）令（北爱尔兰）1936