na YOGYA-04110000000734 20110408105340.0 ind 978 - 602 - 8479 - 89 - 8 010-041100000000734 155.4 155.4 Pia Piaget, Jean Psikologi Anak = The pshycology of the child / Jean Piaget , Barbel Inhelder ; penyunting Eka Adi Nugraha ; Penerjemah Tifatul Jannah Cet 1 Yogyakarta Pustaka Pelajar 2010 XVII, 185 hlm 23 cm hlm. 185 - 188 Psikologi Anak Eka Adi Nugraha Tifatul Jannah 51075 - PD /B10 51076 - PD /B10 51077- PD/B10