Umapathy, K.S..
Problems in Management / - Second Rev. Ed. / - New Delhi-2 : Vikas Publishing House Pvt. Ltd. , 1989 - p.142 :
0-7069-2490-8
Library Science
2:12 / M4;1
Problems in Management / - Second Rev. Ed. / - New Delhi-2 : Vikas Publishing House Pvt. Ltd. , 1989 - p.142 :
0-7069-2490-8
Library Science
2:12 / M4;1