00551     2200193   4500001002100000005001700021008004100038035002400079082001600103084001600119100002700135245004500162260003300207300002300240500002200263650001600285850002300301990003300324INLIS00000000000954420170315110317.0                                          0010-031700000000107  2[21]a615.1  a615.1 RYA k  aRyadi, A.L Slametcdr.  aKesehatan Lingkungan /cdr. Slamet Ryadi  aSurabaya :bKarya Andac1984  a171 hlm. :c20 cm.  aBiblio : hlm. 169  aOBAT-OBATAN  aPerpusdakedirikota  a010358(03009)/PU-KDR/HD/1997