00769cam a22002411  45000010008000000030008000080050017000160080041000330100017000740400027000910500020001180820016001381100040001542450066001942600021002603000020002814900036003015000021003375050021003586500046003797000027004258300075004521234919BD-DhUL20141110094541.0710526m19689999au       b    000 0 eng    a   68137764   aDLCcDLCdDLCdBD-DhUL00aZ6004.P5bI712300a551.49bUNI2 aInternational Atomic Energy Agency.10aIsotope techniques in hydrology.c(Compiled by Elkana Halevy.  aVienna,c1966-71  av.   11c24 cm.1 aBibliographical series,vno. 32  a"STI/PUB/21/32."1 av. 1. 1957-1965. 0aRadioisotopes in hydrologyxBibliography.1 aHalevy, Elkana,ecomp. 0aBibliographical series (International Atomic Energy Agency) ;vno. 32.