000 00266nam a22001097a 4500
999 _c687
_d687
020 _a978-93-5084-861-6
082 _aCir. 658 A77 c2016
245 _aConstruction supervisor
260 _aUAE:
_b3G Elearning FZ LLC;
_cc2016.
300 _a61p. : ill. ; 235cm
942 _cBK