For citations:
Nokhrina V.A. Monitoring of the incoming documents flow to library fund as a method for optimizing the acquisition. Bibliosphere. 2013;(4):81-86. (In Russ.)
Nokhrina V.A. Monitoring of the incoming documents flow to library fund as a method for optimizing the acquisition. Bibliosphere. 2013;(4):81-86. (In Russ.)