000 00520nam a22001817a 4500
003 OSt
005 20180411162909.0
008 130122b xxu||||| |||| 00| 0 eng d
020 _a9993603244
100 _aSmall, Marian.
245 _aTeacher's guide to understanding mathematics : Textbook for class IV.
250 _a1st ed.
260 _aThimphu :
_bCAPSD,
_c2008.
300 _axxvi, 338 p.
_bill.
_c28 cm.
650 _aTeacher's guide to undestanding mathematics
700 _aMarrison, Wendi.
942 _2ddc
_cTB
999 _c7513
_d7513