000 00455nam a2200169 4500
001 13433/75
005 20130806085512.0
008 111112s9999 xx 000 0 und d
020 _a85083 067 2
050 _aT107
_b.E45 1969
100 1 _a"0, . "
_93953
245 1 0 _aengineering industry training board:
_b/
_c ..
250 _a3 ed.
260 _auk :
_be i t b
_c1974.
300 _a", 118p.;
_c30 cm."
942 _2lcc
_cBK
_hT107
_k.E45 1969
999 _c28214
_d28214