"vigil, peter j. "
online retrival: analysis and strategy/ peter.j. vigil - 1 ed. - usa : john wiley & sons 1988. - "xii, 242p.; 24 cm."
includes bibliography
0-471-82423-2 hard cover
Z699.3 / .V53 1988
online retrival: analysis and strategy/ peter.j. vigil - 1 ed. - usa : john wiley & sons 1988. - "xii, 242p.; 24 cm."
includes bibliography
0-471-82423-2 hard cover
Z699.3 / .V53 1988