Peter Wellnhofer ; translated by Frank Haase ; foreword by Louis Chiappe

F. Pfeil c2009 Rev. English ed. of the 1st German ed

Available at 2 libraries

ペーター・ヴェルンホファー著 ; 渡辺政隆訳

平凡社 1993.4 動物大百科 別巻-2

Available at 104 libraries

Peter Wellnhofer

Salamander Books , Distributed in the UK by Hodder & Stoughton Services c1991 A Salamander book

Available at 1 libraries

von Peter Wellnhofer

Fischer 1978 1. Aufl. Handbuch der Paläoherpetologie = Encyclopedia of paleoherpetology T. 19

Available at 5 libraries