"0, . "
encyclopedia of library and information science vol. 7: / - ed. - newyork : marcel dekker 1972. - "vi, 588p.; 26 cm."
includes bibliography
0-8247-2107-1 hard cover
library--information science
encyclopedia of library and information science vol. 7: / - ed. - newyork : marcel dekker 1972. - "vi, 588p.; 26 cm."
includes bibliography
0-8247-2107-1 hard cover
library--information science