000 00798cam a2200229u 4500
999 _c13318
_d13318
003 OSt
005 20200229152454.0
008 861009s1958 uk 000 0 eng
040 _aOSt
_cOSt
_dOSt
_beng
082 _a372.7 / D785t
100 _aDownes, Leonard William.
_9220900
245 _aThe teaching of arithmetic in tropical primary schools /
_cLeonard William Downes and D. Paling.
260 _aLondon :
_bOxford University Press,
_cc 1963.
300 _a500 p. :
_bill. ;
_c22 cm.
490 _aUNESCO handbooks on the teaching of science in tropical countries
_v5.
500 _aIncludes index.
505 _aBeing volume 5 of the Unesco handbooks.
508 _a318
650 _aElementary education
_xMathematics.
_9220901
700 _aPaling, D.
_ejoint author
_9220902
942 _2ddc
_cBK