000 00357 a2200121 4500
020 _a9780008342845
084 _2Colon Classification
_aY7:2
100 _aDESILVA, Jermy
245 _aFirst Steps:
_bHow walking Upright made us Human
260 _bWilliam Collins, An imprint of Harper Collins Publishers,
_c2021
_aLondon
300 _a334p.
942 _cGEN
999 _c627815
_d627815