000 00468nam a2200169Ia 4500
005 20250424120326.0
008 250424s9999 xx 000 0 und d
022 _a2360-6824
050 _aTA 157 .C66/
245 4 _aThe consulting engineer
260 _aNigeria
260 _bAmerican Educational Research Association : American Statistical Association
260 _c2018
300 _a62 p . : ill. ; 30 cm.
650 _a Consulting engineers.
942 _cSR
999 _c38670
_d38670