000 00653nam a2200205u 4500
001 00630578
003 PWmBRO
005 20180324013048.0
008 130387
090 _aPR
_b510.712/953/M426
245 0 0 _aMathematics :
_btrial teachers' guide, grades 9 and 10.
260 _a[Port Moresby] :
_bDept. of Education,
_c1976.
300 _a209p.
500 0 0 _aCover title.
650 0 0 _aMathematics
_xStudy and teaching (Secondary )
_zPapua New Guinea.
710 1 0 _aPapua New Guinea.
_bDept. of Education.
740 0 0 _aTrial teachers' guide :
_bmathematics, grades 9 and 10.
942 _2ddc
994 0 1 _aT1001 050 861
999 _c41279
_d41279