00625nam a2200229Ia 450000500170000000800410001724500370005811000160009526000410011130000390015230000110019130000250020202000180022765000210024565000410026605000180030754600150032550500200034033600090036033700150036933800110038420260803094212.0251212s2017    xx            000 0 und d1 aPhysical science /c3G Learning.  a3G Learning  aNew York, USA :b3G Learning,c2017.  av, 162 pages: bcolor illustration  c30 cm.  dPhysical Science DVD  a9781680953800  aPhysical science  aPhysical sciencexStudy and teaching  a530 P56 c2017  ain English  aIncludes index.  atext  aunmediated  avolume