00599nam a2200217Ia 45000010006000000050017000060070003000230080041000260400025000670410008000920820020001001000018001202450080001382500014002182600052002323000031002845040010003156530014003256530026003396530016003651228220240113235350.0ta051007s1953 a g b000 u eng u aCotton College Assam aeng a371.26bJ 761 M aJordan, A.M.. 0aMeasurement in Education: An Introduction /cA.M.Jordan.hTextual Documents a1st ed. / aNew York :bMcGraw - Hill book company ,c1953. axi,533p. :bill. ;c22cm . aIndex aEducation aMeasurement-Education aG-Education