HUBUNGAN KADAR Pb UDARA, KANDUNGAIN Pb DALAM URINE DENCAN KELUARAN MATERNAL & NEONATUS PADA PEDAGANG DI TERMINAL TIRTONADI SURAKARTA TAHUN 2002 (The Relationship Between The Content of The Lead (Pb) in The Air, The Content of The Lead (Pb) in Urine with The Outcome of Maternal and Neonatus of The Seller in The Bus Terminal of Tirtonadi in Surakarta, 2002) - ASTUTI, SRI RATNA (2002)