000 00347nam a2200145Ia 4500
020 _a0000000000000
082 _b539
_a900
100 _a"Ghayur, Sabur"
245 0 _aHuman resource development…
260 _bNA,Friedrich
_aIslamabad
_c1989
300 _a263
944 _cBK
999 _c667540
_d667540