00354nam a2200109Ia 4500008004100000040001600041041001200057082001200069245012500081260002700206300001100233230917s9999||||xx |||||||||||||| ||und||  e79381aMAIN  aEnglish  a341 I8I 0aInternational tax aviodance; a study by the Rotterdam institute for fiscal studies, v A: general and conceptual material  aDeventerbKluwerc1979  a368 p.