00501nam a2200193Ia 450000500170000000800410001724500690005810000160012726000350014330000060017802000140018465000130019865000190021165000270023065000110025765000120026805000120028054600150029220260803094234.0251212s2000    xx            000 0 und d1 aWhales and dolphins /cPeter Roop, Carol Schwartz , Connie Roop.  aRoop, Peter  aNew York :bScholastic,c2000.  a:  a439099129  aDolphins  aJuvenile works  aReaders (Publications)  aWhales  aReaders  aLEX 310  ain English