00369     2200133   4500001002100000005001500021008004100036035002400077082001100101090000800112245004400120260004700164650002400211INLIS00000000000218820160627134056                                          0010-061600000002187  a610.23  aPro  aProceedings of the National of Sciences  aUSAbNational of Academy Science USAc1988  aprosiding instrumen