. "Robert I. Berkowitz"@fr . . . . . . "Berkowitz" . . . "2006-09-01" . "2015-03-12"^^ . . "male" . . "ISNI" . "2015-03-13" . . "0000000053398965" . "Robert I." . "Robert I. Berkowitz" . "Obesity : a guide for mental health professionals / guest editors Thomas A. Wadden, Albert J. Stunkard, Robert I. Berkowitz, 2005. - . - LC Authorities. - http://authorities.loc.gov. - 2006-09-01"@fr . . . . "15093016"^^ . .