000 00280nam a2200121Ia 4500
008 230401s2023 xx 000 0 eng d
082 _a371.3
100 _aPOKHRIYAL S
245 0 _aMETHODS OF TEACHING IN ELEMENTS
260 _bKANISHKA
_c2023
300 _a131
942 _2ddc
_cDED
999 _c2352
_d2352