000 00239nam a2200097Ia 4500
008 230331s9999 xx 000 0 und d
020 _a9781868917730
100 _aABRAHAMS, A
_9177955
245 0 _aENGINEERING SYSTEMS LEVEL 2
942 _cBK
_w561
_xJohn Tresidder
_y561
_zJohn Tresidder
999 _c747925
_d747924