(美)Alan Neibauer著 (美)A.R.内鲍尔Alan R.Neibauer著 (美)A.内鲍尔Alan Neibauer著 (美)[A.R.内鲍尔]Alan R.Neibauer著 (美)Alan S.Bellack等著 (美)Allan R.Hambley著 (美)[A.内鲍尔]Alan Neibauer著 (美)Alan Beaulieu著 (美)Alan Cooper著 (美)Alan Gates著