000 01788nmm a2200349 a 4500
005 20250914145521.0
006 m g b
008 060725s2001 mdu g b 000 0 eng
020 _a9830008622
_cRM50.00
039 9 _a200610311337
_brosma
_c200610060921
_drosma
_c200608081245
_drosma
_c200608081115
_y07-25-2006
_zjumain
090 _acd-rom QC360.L54
090 _acd-rom QC360
_b.L54
245 0 0 _aLight
_h[computer file] /
_cDiscovery Channel School
260 _a[Bethesda, md.] :
_bDiscovery Communications Inc.,
_c2001
300 _a1 computer laser optical disc (CD-ROM) :
_bdigital ;
_c12 cm.
440 0 _aScience collections
_h[computer file]
500 _aTeacher's guide in PDF and Microsoft Word format
520 _aExplores the nature and properties of light, discussing such topics as refraction, the electromagnetic spectrum, optical illusions, and photons. Includes related activities
538 _aSystem requirements : Windows 95/98, pentium processor 100 MHz and above, 16 MB installed RAM, minimum 25 MB free hard disc space, minimum resolution of 640 X 480, 16-bit color, 4 X CD-ROM drive
538 _aSystem requirements : Power PC macintoch at 100 MHz or better, running system 7.6.1 or higher, minimum of 8 Mb available RAM, minimum of 25 MB free had disc space, 640 X 480 resolutions, 16-bit color, 4 X multimedia-compliant CD-ROM drive
650 0 _aLight
_vJuvenile literature
650 0 _aLight
710 2 _aDiscovery Channel School
710 2 _aDiscovery Communications Inc.
907 _a.b13775546
_b2021-05-28
_c2019-11-12
942 _c3
_n0
_kcd-rom QC360.L54
914 _avtls003332204
990 _armh
991 _aBahagian Koleksi Media
998 _at
_b2006-12-07
_cm
_dm
_feng
_gmdu
_y0
_z.b13775546
999 _c375725
_d375725