000 00473pam a2200157a 44500
008 160408b1973 xxu||||| |||| 00| 0 eng d
082 _a551.701
_bH231
100 _aHarper, C. T.
245 1 _aGEOCHRONOLOGY
_cRADIOMETRIC DATING OF ROCKS AND MINERALS
260 _aStroudsburg
_bHutchinson & Ross
_c1973
300 _a469
440 _aBenchmark Papers In Geology
_v
650 _aGeological Time -- Addresses, Essays, Lectures
964 _gCIRC
997 _aA28482 C
999 _c261361
_d261361