000 00780nam a2200265 i 4500
001 C2-0265955
003 PPAK
005 20180727233725.0
008 050714s2001 enka|||| ||||| | eng d
020 _a0746046243
040 _aPPAK
_beng
_cPPAK
_erda
082 0 4 _a535
_223
090 0 0 _a535
_bROG
_dRK
100 1 _aRogers, Kirsteen,
_eauthor
245 1 0 _aLight, sound & electricity
264 1 _aLondon :
_bUsborne Publishing ,
_c2001
300 _a64 pages :
_bcolour illustrations ;
_c27 cm
336 _2rdacontent
_atext
337 _2rdamedia
_aunmediated
338 _2rdacarrier
_avolume
490 1 _aThe Usborne internet-linked library of science
650 1 0 _aLight. ; Sound.
830 0 _aThe Usborne internet-linked library of science
942 _ddc
_cB
999 _c75356
_d75356