Lock, Reginald Northwood
Library administration / Reginald Northwood Lock - 2nd ed. - London : Crosby Lockwood, 1965. - x, 150 p.; 21 cm.
Library Administration
025 / LOL
Library administration / Reginald Northwood Lock - 2nd ed. - London : Crosby Lockwood, 1965. - x, 150 p.; 21 cm.
Library Administration
025 / LOL