000 00475nam a2200145 a 4500
005 20151028161944.0
008 960221s1955 dcuabcdjdbkoqu001 0deng d
082 _a550
_bM5;1
100 _aAswathanarayana, U.
_917161
245 _aPrinciples of nuclear geology
653 _aNuclear Devices and Techniques
_aDeposits of uranium and thorium
_aRadiometric Prospecting and assaying
_astable isotopes
942 _cBK
260 _aNew Delhi
_bOxonian Press
_c1985
003 ViArRB
999 _c72377
_d72377