00276nam a2200109 4500
132798
132798
630.715 RAY-R
Ray G.L.
Research Methods in Social Sciences and Extension Education
Ludhiana
Kalyani
2017
330
ddc
BK
8
0
0
ddc
0
0
AAU
AAU
2019-04-30
6
1
630.715 RAY-R
075682
2024-01-22
2024-01-05
2019-04-30
BK
0
0
ddc
0
0
AAU
AAU
2019-04-30
11
1
630.715 RAY-R
075683
2024-02-24
2024-01-27
2019-04-30
BK