00449nam a2200169Ia 4500082002100000100002600021245003900047260002400086300001000110500000500120690000600125700000500131952010200136964001700238921000900255999001500264  a370.947bN961.EP  aNozhko, K. and Others  aEducational planning in the USSRb  aParisbUnescoc1968  a295p.  a  a   a  00104070aISIbISId1998-09-02l0o370.947 N961.EPpDP7740r2019-02-14 00:00:00w2019-02-14yBK  abcdefg  a8001  c8001d8001