00375nam a22001457a 4500 BD-DhUL 20170619143248.0 170614s2001 enk||||| |||| 00| 0 eng d BD-DhUL BD-DhUL 378.0025 WOR The world of learning, 1999 / 52nd ed. London : Europa Publications, 1999. ddc REF 209728 209728 0 0 ddc 0 378_002500000000000_WOR 1 REF 347198 DUL DUL REF 2017-06-19 Gift 378.0025 WOR 388060 2017-06-19 2017-06-19 REF