000 00297nam a2200109Ia 4500
008 220201s1954 xx 000 0 eng d
100 _aUSA - University of the state
245 0 _aTrade & Industrial education service ( Effective speating)
260 _bAulhor
_c1954
300 _a86
942 _2ddc
999 _c79526
_d79526