na YOGYA-10100000001002 20101005090250756 ind 979-533-139-6 010-101000000001002 DEP 425 Sug R Sudiono, L. Gito A reference grammar for english courses, beginners, SMA students, english teachers Cet. 1 Yogyakarta Andi 1993 vi, 163 hlm . : ilus . ; 23 cm Bahasa Inggris - tata bahasa YOPDYOG[B] 94d0020520