000 00339nam a2200157Ia 4500
020 _a9788183852579
040 _cPK-LaCSN
082 _b820
_a910
100 _a"Sanjay Dhiman"
245 0 _aNatural disasters
260 _c2000
300 _a46
942 _2ddc
_cBK
999 _c734964
_d734964