00526nam a2200193Ia 450000500170000000800410001724500660005810000250012426000520014930000190020130000130022050000190023302000180025205000150027054600120028533600090029733700150030633800110032120260803094050.0251212s2008    xx            000 0 und d1 aFundamentals of environmental science /cGerry C. Catchillar.  aCatchillar, Gerry C.  aMandaluyong City :bNational Book Store,c2008.  a122 p.: bill.  a22.2 cm.  aIncludes index  a971-08-6862-4  a574.5 C28f  aEnglish  aText  aUnmediated  aVolume