00536nam a2200169Ia 450000500170000000800410001701600140005804000240007208200130009608600200010911000320012924500740016126000780023530000180031356300100033165000250034120260409131554.0210303s9999    xx            000 0 und d  2reto2022b  aNLNbEnglisheAACR2  a966.9005  aDT515Az8L12.O28  aMinistry of Labour, Nigeria 0aQuarterly review, January - march 1971 /cMinistry of Labour, Nigeria  aLagos State :bFederal Ministry of Information, Printing Division,c1973.  a[?]p.b[?]cm.  a(pbk)  aNigeriavPeriodicals