000 00308nam a2200121Ia 4500
008 220201s1977 xx 000 0 eng d
082 _bSET
100 _aSetty, K. Umapathy
245 0 _aLibrarianship : change or status
260 _aNew delhi
_bVikas Publishing house
_c1977
300 _a192
942 _2ddc
999 _c22316
_d22316