00285nam a2200097Ia 450000500170000000800440001724500470006126000650010830000060017302000080017920260803094145.0251212s9999    xx            000 0 und d???1 aAtmosphere in motion: bexploring weather.  aQuezon City: :bFelta Multi Media/AGC Educational Media,cc?  a:  aVCD