00303nam a2200133Ia 45000030006000000080041000060400015000471000018000622450032000802500019001122600009001315460012001400050017001520STCL150530s9999 xx 000 0 und d aSTCLcSTCL aRup Ram Gupta aIncome tax law and practice aThirty seventh c1978 aEnglish20220125170559.0