000 00545nam a22001817a 4500
001 ched57390086
005 20240425163117.0
008 130719t xxu||||| |||| 00| 0 eng d
050 _aT-01458
099 _c6612
_d6612
100 _aCarig, Celso R.
245 _aDevelopment of Carig Safety Extension Device
_cCelso R. Carig
260 _aManila
_bTechnological University of the Philippines
_c1997
300 _axii, 97p.
502 _bMaster of Technician ( Teacher) Education
630 _aTechnician ( Teacher) Education
942 _cTD
999 _c5911
_d5911