000
00286nam a22001097a 4500
999
_c
39555
_d
39555
020
_a
9781666889017
100
_a
Shelton, Wilbert
245
_a
Research Methodology In Library Science
_c
By Wilbert Shelton
260
_a
USA:
_b
Kaufman Press,
_c
2022.
300
_a
300p.
942
_2
ddc
_c
BK