na YOGYA-02090000036560 20090227025135.0 ind 979-22-1803-3 010-020900000036560 420 420 Leo E LEO, Sutanto English for leisure time speaking Intermediate level Sutanto Leo Cet. 1 Jakarta Gramedia Pustaka Utama 2006 xix, 302 hlm ilus 21 cm Bibliografi : hlm. 301-302 Bahasa Inggris YOPDYOG(M) 12-11-2006 4 06P0000257 06P0000258 06P0000259 06P0000260 31476-PD/B.07 257-PD/P.06 260-PD/P.06