000 00375nam a2200133 a 4500
005 20150716120109.0
100 1 0 _aEducation Videos
245 1 0 _aRocks and minerals /
_c100% Educational Videos.
260 0 _aElDorado Hills, CA :
_b100% Educational Videos,
_c2001.
520 _aIllustrates the 3 basic rock formations,
650 _aRocks
650 _aMinerals
942 _c UKN
999 _c57589
_d57589