6 1 10 penelitian dan pengembangan : suatu pengantar / Nusa Putra Putra, Nusa Primary Author mixed material 9789797693947 Jakarta Rajawali Pers 2011 Semiawan, Conny Additional Author Putra, Nusa Additional Author Naadiroh Additional Author RAHMAT, Aceng Primary Author NOMIDA, Diana Additional Author ARIANTO, Ismail Additional Author DJOYOSUROTO, Kinayanti Additional Author DJAMARIS, Martini Additional Author AKHADIAH, Sabarti Additional Author mixed material 9786028730945 Jakarta Kencana Prenada media Goup 2013 PAUD (pendidikan anak usia dini) / Nusa Putra ; Ninin Dwilestari Putra, Nusa Primary Author Dwilestari, Ninin Additional Author Fil, S Additional Author mixed material 9789797694036 Jakarta Rajawali Pers 2012 Putra, Nusa Primary Author mixed material 9789797695385 Jakarta Rajawali Pers 2013 Putra, Nusa Primary Author mixed material 9786021288108 Jakarta murai kencana 2014 Putra, Nusa Primary Author mixed material 9789797694852 Jakarta PT. Raja Grafindo Persada 2012