000 00667nam a2200193Ia 4500
005 20250508153413.0
008 008 250505s9999 xx 000 0 eng d
037 _aBooks to be hide in OPAC
040 _aFEDL
_beng
_cFEDL
041 _aeng
_2eng
084 _a621, MEC/O
_qFEDL
245 0 _aMechanical technology design and production
245 0 _cU.S. Department of Health, Education, and Welfare
260 _aWashington, USA
_bU.S. Government Printing Office
300 _av,29p.
490 _aSuggested techniques for determining courses of study in vocational education programs
942 _cHB
_h621, MEC/O
999 _c1342616
_d1342616