000 00564nam a2200181Ia 4500
005 20241120182620.0
008 241119s9999||||xx |||||||||||||| ||und||
041 _aENG
082 _a630
_bRAM
100 _aK T Ramachandra
245 2 _aA study on use of visual aids by teachers of university of agricultural sciences, Bangalore
250 _aPh.D
260 _aBangalore
_bUniversity of Agricultural Sciences, Bangalore
_c1982
300 _a164p
546 _aENGLISH
700 _a K A Jalihal Department of Agricultural Extension Education
942 _cBK
999 _c34137
_d34137