Booklet published in Tientsin by The Tientsin Press Ltd, in 1934 for The Grand Hotel des Wagons Lits in Peiping (Beijing).
This guide of Beijing (Peiping) il illustrated by Bertha Lum and written by Peter Lum, second daughter of Mrs Lum.
It exists two versions of this guide : the first edition was red, the second (this one) had more pages and is green.
Bertha Lum’s estate