000 00386nam a2200157 4500
003 OSt
008 220602b |||||||| |||| 00| 0 eng d
020 _a0043381073
082 _a338
_bBAL
100 _aBallance, Robert H.
245 _aCollapse and Survival
260 _aLondon:
_bGeorge Alen Unwin Ltd,
_c1983.
300 _a219p.
_c22cm
650 0 _aProduction
942 _2ddc
_cLM
999 _c141912
_d141912