00742nam a2200193 a 4500003000200000005001700002008004100019050003000060100002200090245010000112260009000212300004000302504004100342650002400383650002200407650003600429650003600465650004700501020250321094611.0090806s19uu    xx            00    eng d  aPHS QP 801.C24b.H99 2008  aHwang, Jeong Min.  aCaffeine content of green tea and black tea at different water temperatures /cJeong Min Hwang.  aLas Piñas City, Philippines :bSouthville International School and Colleges,c2008.  a36 pages :billustrations ;c29 cm.  aIncludes bibliographical references.  aCaffeinexAnalysis.  aTeaxComposition.  aGreen teaxChemical properties.  aBlack teaxChemical properties.  aTemperaturexEffect on chemical reactions.