00501nam a22001692  4500001001100000005001700011008004100028020001700069040001500086100003600101245007600137250001300213260004000226300001100266650005100277852000300328000001212720151217160125.0090208s         xx           000 0 eng d  a0791015157 :  aKABUcKABU1 aWard, Alan,d1932-.@000000037410aExperimenting with nature study /cAlan Ward; illustrated by Zena Flax.  a1st  ed.  aNew York :bChelsea Juniors,c1991.  a48  p. 0aNature studyxJuvenile literature.@00001683251