na YOGYA-02090000033563 20090227024808.0 ind 010-020900000033563 910.4 910.4 Spe V SPERRY, Amstrong The Voyages of christopher columbus Written and illustrated by Amstrong Sperry 9 st ed New York Rondom House 1950 186 hlm ilus 22 cm Cerita perjalanan colombus YOPDYOG(B) 9-9-2006 1 a000060011