000 00554nam a2200217u 4500
001 219895
005 20170526110934.0
082 _a355.0274
_bCRE
100 _aCrew, F.A.E.
245 _aMust man wage war?
_bthe biological aspect
_cF.A. E. Crew
260 _aLondon
_bC.A. Watts
_c1952
300 _axi, 93p
_c19cm.
440 _aThrift books
_v18
650 _aWar
650 _aWar and society
653 _aWar
_xEnvironmental aspects
650 _aPeace
964 _bKC
008 101109 19520000lo NNNN en 1
942 _2ddc
_cBK
999 _c421673
_d421673