000 00346nam a2200145Ia 4500
008 180626s9999 xx 000 0 und d
082 _a507.8 V44e 2005
100 _aVas, Gratian
245 0 _aExperiment with energy
260 _aNew Delhi
260 _bNew Dawn Press
260 _cc2005
300 _a40 p
650 _aScience - Experiments
999 _c47652
_d47652