000 00687nam a2200169Ia 45e0
008 131129n1982 ii |||gr||||Z||||||eng
020 _a0852268890
082 _a539
100 _aVohra, K. G. and others,
_eEditor.
245 0 _aNatural Radiation Environment
_cK. G. Vohra
_hTextual Documents
260 _aNew Delhi
_bWiley Eastern Pvt. Ltd.
_c1982
300 _a691
653 _aModem physics
653 _aRadiation
942 _2ddc
_cTXT
999 _c3851
_d3851