000 00264nam a2200109Ia 4500
008 190829s9999||||xx |||||||||||||| ||und||
100 _aBrown, Harrison
245 4 _aThe Chllenge of Mans Future
260 _bS Chand
_aDelhi
_c1966
650 _aHistory
942 _cBK
999 _c13436
_d13436