na YOGYA-02090000048135 20090227031854.0 ind 979-403-170-4 010-020900000048135 428.24 428.24 Elv C T ELVIRE, Maria Cmputers as friends Maria Elvire Jakarta Gramedia 1987 44 hlm ilus 21 cm Elt graded reading series non fiction-stage 4 Bahasa Inggris - Bacaan YOPDYOG(M) 09-10-07 1 P000029431