R912
E
Encyclopaedia Britanica .
Enciclopaedia Britanica world atlas; word tributions and worl political geography ,political physical maps,geographical sumaries ,geographical terms, index to political -physical maps. G. Donald Hudson ,geographical editor .Under the general editorial direction of Walter Yust. Unabridged , Chicago ----1952
xii,63,17 iv , 383 p. ilus. , mapas ( algs. color. ) 38 cm.