Posner, Michael.
Demand management / edited by Michael Posner. - 2st ed. / - New Delhi : Concept Publishing Company , 1958 - xiv, 359p :
0-8031-1581-4
library and information services
2:55N3 / qN58
Demand management / edited by Michael Posner. - 2st ed. / - New Delhi : Concept Publishing Company , 1958 - xiv, 359p :
0-8031-1581-4
library and information services
2:55N3 / qN58