A STUDY ON THE USE OF AUDIO-VISUAL AIDS BY THE SUBJECT MATTER SPECIALISTS FOR INFORMATION AND TRAINING IN KARNATAKA.

RAMACHANDRA, K TJAGADEESHWARA, K2019-10-152019-10-151990No . of references 81http://krishikosh.egranth.ac.in/handle/1/5810131190Abstract not availableennullA STUDY ON THE USE OF AUDIO-VISUAL AIDS BY THE SUBJECT MATTER SPECIALISTS FOR INFORMATION AND TRAINING IN KARNATAKA.Thesis