na YOGYA-02090000033493 20090227024803.0 ind 979-448-318-4 010-020900000033493 331.398 331.398 Pen T PENUAAN dan kapasitas kerja WHO Study Group : alih bahasa Muchsin Roewis ; editor, Huriawati Hartanto Jakarta EGC 1946 viii, 65 hlm 24 cm Judul asli : Beging and working capasity Usia dan pekerjaan Hartanto, Huriawati Roewis, Mukhsin YOPDYOG(B) 02-09-06 2 00P0004804 00P0004805