00481     2200181   4500001002100000005001500021035002000036007000300056008004100059020002200100100002000122245004900142250001000191260003100201300002900232520002300261600001500284INLIS00000000000018920221103093045  a0010-1122000052ta221103                g          0 ind    a978-602-241-754-50 aSaur Tampubolon1 aPenelitian tindakan kelas /cSaur Tampubolon  acet.1  aJakarta :bErlangga,c2012  a267 hlm :bilus ;c25 cm  aIndeks bibliografi 4aPenelitian