000 nam a22 7a 4500
999 _c4966
_d4966
008 180829b xxu||||| |||| 00| 0 eng d
020 _a978-175-431 1
100 _aOSUALA,E.C
_97377
245 _aIntroduction to research methodology
250 _aThird edition
260 _aOnitsha
_bAfricana First Publishers Plc
_c2005
300 _avii,307p.
_billus
650 _aResearch methodology
_97378
942 _cBK
050 _aQ180.55.M4.o88