TY  - BOOK
T1  - Our changing social order
A2  - Wood Gavian, Ruth
A2  - Gray, A. A.
A2  - Groves, Ernest R.
LA  - English
PP  - Boston
PB  - D.C. Heath
YR  - 1953
ED  - Fourth Edition
UL  - http://glotrec.wdi-staging.gei.de/cat/Record/gei638847931
KW  - Schulbuch
ER  -