000			00454nam a2200157Ia 4500
999			_c635 _d635
020			_a0-444-87807-6
082			_a025.04072 RES;
245		0	_aResearch methods in information systems
260			_aNew York _bElsevier Science Publishers _c1985
300			_axii, 320p.
650			_aInformation storage and retrieval systems
650			_aLIbrary science
650			_aInformation resources management
700			_aEnid Mumford ...[et al.]
942			_cBK