000 00299pam a2200133a 44500
003 OSt
040 _cIIT Kanpur
041 _aeng
082 _a625.7
_bH538
100 _aLawrence, D. H.
245 1 _aAaron's Rod 
_cD. H. Lawrence
260 _aWashington
_bNational Research Council
942 _cBK
999 _c418290
_d418290