Wassily Leontief Autograph André Heller Stoph" - countersigned by the

Stoph" - countersigned by the Chairman of the Federal Executive Board

dass es keine einzelne `Bezugsquelle` von Dokumentationen gibt

article titled `The Biological Significance of Alloreactivity` by Baruj Benacerraf and Steven J

shows Vladimir Semyonov in a close-up portrait

He will send it to Martin as soon as it is finished

Wassily Leontief Autograph André Heller Stoph" - countersigned by theSigned sheet, 5,5 x 5,75 inch, `New York University []` stationery (covered by the passepartout), signed and dated in dark ink "Wassily Leontief 1988", attractively mounted (removable) for fine display with a photograph, shows Wassily Leontief in a chest up portrait (altogether 8,25 x 11,75 inch), in very fine condition.