3 1 50 Yustina Erna Widyastuti Primary Author Yoni Pribadi Illustrator mixed material 9794891975 Jakarta PT Penebar Swadaya 1993 img20250915_13392754_%281%29.jpg.jpg Pribadi, Wita Primary Author Saleh Sungkar Primary Author mixed material 9794960737 Jakarta Balai Penerbit FKUI Jakarta 1994 img20250724_10565108.jpg.jpg P,Cahanar, Primary Author B,Pribadi Primary Author mixed material 9789799251268 Jakarta 2000 8948b6ae-2261-490b-8d1f-519924da622d.jpg.jpg