00360nam a2200109Ia 4500082001200000100001700012245009600029260005700125300001000182504002600192650003200218  aRM.0262  aMathur, D.C. 0aNight workers in public utility undertaking : A study of selected power plants in Rajasthan  bIndian Council of Social Science Research, New Delhi  a241p.  aincludes bibliography  aPublic service corporations