00382nam a2200169Ia 4500003000400000005001700004008004100021040000700062041000800069082002200077100001800099245002500117260003300142365001200175650001200187650001300199OSt20250625142231.0210423s2000 xx 000 0 und d cAL aeng a001.42 223bSARR aSaravanavel P aResearch methodology aAllahabadbKitab Mahalc2000 b60cINR aGeneral aResearch