000 00253nam a22001097a 4500
003 OSt
008 230818b |||||||| |||| 00| 0 eng d
100 _aPedgley, D.E.
245 _a A Case Study of Disturbance
260 _bU.N.D.P
_c1966
942 _2ddc
_cBK
999 _c29805
_d29805