=LDR 00000nam 2200000 4500 =001 INLIS00000000000692 =005 20260709133250 =100 1#$$a Sang Gede Purnama =245 1 $$a Buku Ajar Penyakit Berbasis Lingkungan /$c Sang Gede Purnama =260 ##$$a Indonesia :$c 2016 =650 ##$$a lingkungan