TY - BOOK T1 - A guide to library research methods / DA - 1989, c1987. CY - New York : AU - Mann, Thomas, CN - Z710 CN - Z710 PB - Oxford University Press, PP - New York : PY - 1989, c1987. ID - 132013 KW - Libraries KW - Bibliography KW - Reference books KW - Research SN - 0195049446 (pbk.) SN - 0195049438 TI - A guide to library research methods / ER -