=LDR 00000nam 2200000 4500 =001 INLIS00000000003037 =005 20260711104749 =020 ##$$a 979-3927-19-4 =082 ##$$a 616.716 =100 1#$$a Emma S. Wirakusumah =245 1 $$a Mencegah Osteoporosis /$c Emma S. Wirakusumah =260 ##$$a Jakarta :$b Swadaya,$c 2007 =650 ##$$a Kesehatan