00508     2200193   4500001002100000005001500021008004100036035001900077041000700096082000800103090001200111100001600123700001900139245005900158260003200217300003300249500002200282650001000304INLIS00000000000612420231202141332231202|||||||||   |   |||   |||| ||   |   0010-1223006124  aid0 a500  a500 PED0 aHadikastowo0 aPrasetyo, Budi00aPedoman keamanan dalam praktikum ilmu pengetahuan alam  bBhratara Karya Aksarac1982  avi, 88 hlm. : ilus. ; 21 cm.  aR18.33 - R18-1115 0aSains