000 00413nam a2200157Ia 4500
008 220316s9999 xx 000 0 und d
020 _a0662255402
040 _cATVERC
050 _aTH 6125 .P58 1997
245 0 _aPlumber
260 _aCanada
_bHuman Resources Dev't Canada
_cc1997
300 _axii, 149 p. ; 27 cm.
_c27 cm
500 _aIncludes appendix and glossary.
650 _aPlumber
999 _c3436
_d3436