00553cam a22002291  4500001001300000003000400013005001700017008004100034010001700075035002000092040001800112042001200130050001500142100002300157245003100180260001200211300001800223500001500241650002500256651002500281999001700306ne 63001814 DLC20260227111749.0890419s1961    xx            000 0 ara    ane 63001814   a(OCoLC)23485720  aDLCcMiUdDLC  apremarc00aHC60b.S431 aShalabī, Amīn.10aFalsafat al-takhțīț.  c[1961.]  a43 p.c19 cm.  aRomanized. 0aEconomic development 0aDeveloping countries  c46235d46235