00441nam a22001337a 4500 20261105142042.0 261105b |||||||| |||| 00| 0 eng d 9789780295646 Umozurike, U.O. Introduction to international law 272 Third edition Spectrum books limited 1993 English 0000024752 Kasu library KZ 1287 UMO lcc Rukayya Umar Rufa'i 5th November 2026 1221 1221